diff options
author | Stanislav Fomichev <kernel@fomichev.me> | 2011-02-14 22:05:10 (GMT) |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-02-18 21:03:27 (GMT) |
commit | 02160695a40f915e5c0f5bbe1288365f6ac7cf8e (patch) | |
tree | c781b4c30b8c29f984c59369f616f7f8544974d9 | |
parent | 70de655cace24d9f2dd8a4277e65fc6da07df75b (diff) | |
download | linux-fsl-qoriq-02160695a40f915e5c0f5bbe1288365f6ac7cf8e.tar.xz |
staging: brcm80211: replace bcopy with memcpy
Use native linux memcpy instead of legacy bcopy
Signed-off-by: Stanislav Fomichev <kernel@fomichev.me>
Reviewed-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
23 files changed, 196 insertions, 207 deletions
diff --git a/drivers/staging/brcm80211/brcmfmac/bcmsdh.c b/drivers/staging/brcm80211/brcmfmac/bcmsdh.c index acf43a3..df9a139 100644 --- a/drivers/staging/brcm80211/brcmfmac/bcmsdh.c +++ b/drivers/staging/brcm80211/brcmfmac/bcmsdh.c @@ -324,7 +324,7 @@ int bcmsdh_cis_read(void *sdh, uint func, u8 * cis, uint length) BCMSDH_ERROR(("%s: out of memory\n", __func__)); return BCME_NOMEM; } - bcopy(cis, tmp_buf, length); + memcpy(tmp_buf, cis, length); for (tmp_ptr = tmp_buf, ptr = cis; ptr < (cis + length - 4); tmp_ptr++) { ptr += sprintf((char *)ptr, "%.2x ", *tmp_ptr & 0xff); diff --git a/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c b/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c index d399b5c..6cde62a 100644 --- a/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c +++ b/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c @@ -441,7 +441,7 @@ sdioh_iovar_op(sdioh_info_t *si, const char *name, val_size = sizeof(int); if (plen >= (int)sizeof(int_val)) - bcopy(params, &int_val, sizeof(int_val)); + memcpy(&int_val, params, sizeof(int_val)); bool_val = (int_val != 0) ? true : false; @@ -449,7 +449,7 @@ sdioh_iovar_op(sdioh_info_t *si, const char *name, switch (actionid) { case IOV_GVAL(IOV_MSGLEVEL): int_val = (s32) sd_msglevel; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_MSGLEVEL): @@ -458,7 +458,7 @@ sdioh_iovar_op(sdioh_info_t *si, const char *name, case IOV_GVAL(IOV_BLOCKMODE): int_val = (s32) si->sd_blockmode; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_BLOCKMODE): @@ -472,7 +472,7 @@ sdioh_iovar_op(sdioh_info_t *si, const char *name, break; } int_val = (s32) si->client_block_size[int_val]; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_BLOCKSIZE): @@ -514,12 +514,12 @@ sdioh_iovar_op(sdioh_info_t *si, const char *name, case IOV_GVAL(IOV_RXCHAIN): int_val = false; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_GVAL(IOV_DMA): int_val = (s32) si->sd_use_dma; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_DMA): @@ -528,7 +528,7 @@ sdioh_iovar_op(sdioh_info_t *si, const char *name, case IOV_GVAL(IOV_USEINTS): int_val = (s32) si->use_client_ints; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_USEINTS): @@ -542,7 +542,7 @@ sdioh_iovar_op(sdioh_info_t *si, const char *name, case IOV_GVAL(IOV_DIVISOR): int_val = (u32) sd_divisor; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_DIVISOR): @@ -551,7 +551,7 @@ sdioh_iovar_op(sdioh_info_t *si, const char *name, case IOV_GVAL(IOV_POWER): int_val = (u32) sd_power; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_POWER): @@ -560,7 +560,7 @@ sdioh_iovar_op(sdioh_info_t *si, const char *name, case IOV_GVAL(IOV_CLOCK): int_val = (u32) sd_clock; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_CLOCK): @@ -569,7 +569,7 @@ sdioh_iovar_op(sdioh_info_t *si, const char *name, case IOV_GVAL(IOV_SDMODE): int_val = (u32) sd_sdmode; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_SDMODE): @@ -578,7 +578,7 @@ sdioh_iovar_op(sdioh_info_t *si, const char *name, case IOV_GVAL(IOV_HISPEED): int_val = (u32) sd_hiok; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_HISPEED): @@ -587,12 +587,12 @@ sdioh_iovar_op(sdioh_info_t *si, const char *name, case IOV_GVAL(IOV_NUMINTS): int_val = (s32) si->intrcount; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_GVAL(IOV_NUMLOCALINTS): int_val = (s32) 0; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_GVAL(IOV_HOSTREG): @@ -621,7 +621,7 @@ sdioh_iovar_op(sdioh_info_t *si, const char *name, int_val = 32; /* sdioh_sdmmc_rreg(si, sd_ptr->offset); */ - bcopy(&int_val, arg, sizeof(int_val)); + memcpy(arg, &int_val, sizeof(int_val)); break; } @@ -657,7 +657,7 @@ sdioh_iovar_op(sdioh_info_t *si, const char *name, } int_val = (int)data; - bcopy(&int_val, arg, sizeof(int_val)); + memcpy(arg, &int_val, sizeof(int_val)); break; } @@ -1048,14 +1048,14 @@ sdioh_request_buffer(sdioh_info_t *sd, uint pio_dma, uint fix_inc, uint write, /* For a write, copy the buffer data into the packet. */ if (write) - bcopy(buffer, mypkt->data, buflen_u); + memcpy(mypkt->data, buffer, buflen_u); Status = sdioh_request_packet(sd, fix_inc, write, func, addr, mypkt); /* For a read, copy the packet data back to the buffer. */ if (!write) - bcopy(mypkt->data, buffer, buflen_u); + memcpy(buffer, mypkt->data, buflen_u); pkt_buf_free_skb(sd->osh, mypkt, write ? true : false); } else if (((u32) (pkt->data) & DMA_ALIGN_MASK) != 0) { @@ -1075,14 +1075,14 @@ sdioh_request_buffer(sdioh_info_t *sd, uint pio_dma, uint fix_inc, uint write, /* For a write, copy the buffer data into the packet. */ if (write) - bcopy(pkt->data, mypkt->data, pkt->len); + memcpy(mypkt->data, pkt->data, pkt->len); Status = sdioh_request_packet(sd, fix_inc, write, func, addr, mypkt); /* For a read, copy the packet data back to the buffer. */ if (!write) - bcopy(mypkt->data, pkt->data, mypkt->len); + memcpy(pkt->data, mypkt->data, mypkt->len); pkt_buf_free_skb(sd->osh, mypkt, write ? true : false); } else { /* case 3: We have a packet and diff --git a/drivers/staging/brcm80211/brcmfmac/dhd_cdc.c b/drivers/staging/brcm80211/brcmfmac/dhd_cdc.c index 09461e6..ed204d5 100644 --- a/drivers/staging/brcm80211/brcmfmac/dhd_cdc.c +++ b/drivers/staging/brcm80211/brcmfmac/dhd_cdc.c @@ -286,7 +286,7 @@ dhd_prot_ioctl(dhd_pub_t *dhd, int ifidx, wl_ioctl_t *ioc, void *buf, int len) slen = strlen("wme_dp") + 1; if (len >= (int)(slen + sizeof(int))) - bcopy(((char *)buf + slen), &val, sizeof(int)); + memcpy(&val, (char *)buf + slen, sizeof(int)); dhd->wme_dp = (u8) ltoh32(val); } diff --git a/drivers/staging/brcm80211/brcmfmac/dhd_common.c b/drivers/staging/brcm80211/brcmfmac/dhd_common.c index ad4a008..b2a6fb2 100644 --- a/drivers/staging/brcm80211/brcmfmac/dhd_common.c +++ b/drivers/staging/brcm80211/brcmfmac/dhd_common.c @@ -214,7 +214,7 @@ dhd_doiovar(dhd_pub_t *dhd_pub, const bcm_iovar_t *vi, u32 actionid, goto exit; if (plen >= (int)sizeof(int_val)) - bcopy(params, &int_val, sizeof(int_val)); + memcpy(&int_val, params, sizeof(int_val)); switch (actionid) { case IOV_GVAL(IOV_VERSION): @@ -224,7 +224,7 @@ dhd_doiovar(dhd_pub_t *dhd_pub, const bcm_iovar_t *vi, u32 actionid, case IOV_GVAL(IOV_MSGLEVEL): int_val = (s32) dhd_msg_level; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_MSGLEVEL): @@ -239,12 +239,12 @@ dhd_doiovar(dhd_pub_t *dhd_pub, const bcm_iovar_t *vi, u32 actionid, case IOV_GVAL(IOV_BCMERROR): int_val = (s32) dhd_pub->bcmerror; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_GVAL(IOV_WDTICK): int_val = (s32) dhd_watchdog_ms; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_WDTICK): @@ -262,7 +262,7 @@ dhd_doiovar(dhd_pub_t *dhd_pub, const bcm_iovar_t *vi, u32 actionid, #ifdef DHD_DEBUG case IOV_GVAL(IOV_DCONSOLE_POLL): int_val = (s32) dhd_console_ms; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_DCONSOLE_POLL): @@ -290,7 +290,7 @@ dhd_doiovar(dhd_pub_t *dhd_pub, const bcm_iovar_t *vi, u32 actionid, case IOV_GVAL(IOV_IOCTLTIMEOUT):{ int_val = (s32) dhd_os_get_ioctl_resp_timeout(); - bcopy(&int_val, arg, sizeof(int_val)); + memcpy(arg, &int_val, sizeof(int_val)); break; } @@ -1498,7 +1498,7 @@ int dhd_iscan_delete_bss(void *dhdp, void *addr, iscan_buf_t *iscan_skip) (bi->length)); /* if(bi && bi_new) { - bcopy(bi, bi_new, results->buflen - + memcpy(bi_new, bi, results->buflen - dtoh32(bi_new->length)); results->buflen -= dtoh32(bi_new->length); } @@ -1522,7 +1522,7 @@ int dhd_iscan_delete_bss(void *dhdp, void *addr, iscan_buf_t *iscan_skip) (wl_bss_info_t *)((unsigned long)bi + dtoh32 (bi->length)); - bcopy(bi, bi_new, + memcpy(bi_new, bi, dtoh32 (bi->length)); bi_new = diff --git a/drivers/staging/brcm80211/brcmfmac/dhd_custom_gpio.c b/drivers/staging/brcm80211/brcmfmac/dhd_custom_gpio.c index 2cd8011..1a7a939 100644 --- a/drivers/staging/brcm80211/brcmfmac/dhd_custom_gpio.c +++ b/drivers/staging/brcm80211/brcmfmac/dhd_custom_gpio.c @@ -149,9 +149,8 @@ int dhd_custom_get_mac_address(unsigned char *buf) #ifdef EXAMPLE_GET_MAC /* EXAMPLE code */ { - u8 ea_example[ETH_ALEN] = { - {0x00, 0x11, 0x22, 0x33, 0x44, 0xFF} }; - bcopy((char *)ea_example, buf, ETH_ALEN); + u8 ea_example[ETH_ALEN] = {0x00, 0x11, 0x22, 0x33, 0x44, 0xFF}; + memcpy(buf, ea_example, ETH_ALEN); } #endif /* EXAMPLE_GET_MAC */ diff --git a/drivers/staging/brcm80211/brcmfmac/dhd_linux.c b/drivers/staging/brcm80211/brcmfmac/dhd_linux.c index 2426a61..fef08b6 100644 --- a/drivers/staging/brcm80211/brcmfmac/dhd_linux.c +++ b/drivers/staging/brcm80211/brcmfmac/dhd_linux.c @@ -2167,7 +2167,7 @@ int dhd_bus_start(dhd_pub_t *dhdp) bcm_mkiovar("event_msgs", dhdp->eventmask, WL_EVENTING_MASK_LEN, iovbuf, sizeof(iovbuf)); dhdcdc_query_ioctl(dhdp, 0, WLC_GET_VAR, iovbuf, sizeof(iovbuf)); - bcopy(iovbuf, dhdp->eventmask, WL_EVENTING_MASK_LEN); + memcpy(dhdp->eventmask, iovbuf, WL_EVENTING_MASK_LEN); setbit(dhdp->eventmask, WLC_E_SET_SSID); setbit(dhdp->eventmask, WLC_E_PRUNE); diff --git a/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c b/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c index 159c459..916c555 100644 --- a/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c +++ b/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c @@ -945,7 +945,7 @@ static int dhdsdio_txpkt(dhd_bus_t *bus, struct sk_buff *pkt, uint chan, } PKTALIGN(osh, new, pkt->len, DHD_SDALIGN); - bcopy(pkt->data, new->data, pkt->len); + memcpy(new->data, pkt->data, pkt->len); if (free_pkt) pkt_buf_free_skb(osh, pkt, true); /* free the pkt if canned one is not used */ @@ -1395,7 +1395,7 @@ int dhd_bus_rxctl(struct dhd_bus *bus, unsigned char *msg, uint msglen) dhd_os_sdlock(bus->dhd); rxlen = bus->rxlen; - bcopy(bus->rxctl, msg, min(msglen, rxlen)); + memcpy(msg, bus->rxctl, min(msglen, rxlen)); bus->rxlen = 0; dhd_os_sdunlock(bus->dhd); @@ -1658,7 +1658,7 @@ static int dhdsdio_pktgen_get(dhd_bus_t *bus, u8 *arg) pktgen.mode = bus->pktgen_mode; pktgen.stop = bus->pktgen_stop; - bcopy(&pktgen, arg, sizeof(pktgen)); + memcpy(arg, &pktgen, sizeof(pktgen)); return 0; } @@ -1668,7 +1668,7 @@ static int dhdsdio_pktgen_set(dhd_bus_t *bus, u8 *arg) dhd_pktgen_t pktgen; uint oldcnt, oldmode; - bcopy(arg, &pktgen, sizeof(pktgen)); + memcpy(&pktgen, arg, sizeof(pktgen)); if (pktgen.version != DHD_PKTGEN_VERSION) return BCME_BADARG; @@ -2094,7 +2094,7 @@ int dhdsdio_downloadvars(dhd_bus_t *bus, void *arg, int len) /* Copy the passed variables, which should include the terminating double-null */ - bcopy(arg, bus->vars, bus->varsz); + memcpy(bus->vars, arg, bus->varsz); err: return bcmerror; } @@ -2117,7 +2117,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, goto exit; if (plen >= (int)sizeof(int_val)) - bcopy(params, &int_val, sizeof(int_val)); + memcpy(&int_val, params, sizeof(int_val)); bool_val = (int_val != 0) ? true : false; @@ -2137,7 +2137,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, bcmerror = dhdsdio_bussleep(bus, bool_val); } else { int_val = (s32) bus->sleeping; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); } goto exit; } @@ -2151,7 +2151,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, switch (actionid) { case IOV_GVAL(IOV_INTR): int_val = (s32) bus->intr; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_INTR): @@ -2172,7 +2172,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, case IOV_GVAL(IOV_POLLRATE): int_val = (s32) bus->pollrate; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_POLLRATE): @@ -2182,7 +2182,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, case IOV_GVAL(IOV_IDLETIME): int_val = bus->idletime; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_IDLETIME): @@ -2194,7 +2194,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, case IOV_GVAL(IOV_IDLECLOCK): int_val = (s32) bus->idleclock; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_IDLECLOCK): @@ -2203,7 +2203,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, case IOV_GVAL(IOV_SD1IDLE): int_val = (s32) sd1idle; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_SD1IDLE): @@ -2222,8 +2222,8 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, ASSERT(plen >= 2 * sizeof(int)); address = (u32) int_val; - bcopy((char *)params + sizeof(int_val), &int_val, - sizeof(int_val)); + memcpy(&int_val, (char *)params + sizeof(int_val), + sizeof(int_val)); size = (uint) int_val; /* Do some validation */ @@ -2266,12 +2266,12 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, case IOV_GVAL(IOV_MEMSIZE): int_val = (s32) bus->ramsize; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_GVAL(IOV_SDIOD_DRIVE): int_val = (s32) dhd_sdiod_drive_strength; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_SDIOD_DRIVE): @@ -2290,7 +2290,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, case IOV_GVAL(IOV_READAHEAD): int_val = (s32) dhd_readahead; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_READAHEAD): @@ -2301,7 +2301,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, case IOV_GVAL(IOV_SDRXCHAIN): int_val = (s32) bus->use_rxchain; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_SDRXCHAIN): @@ -2312,7 +2312,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, break; case IOV_GVAL(IOV_ALIGNCTL): int_val = (s32) dhd_alignctl; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_ALIGNCTL): @@ -2321,13 +2321,13 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, case IOV_GVAL(IOV_SDALIGN): int_val = DHD_SDALIGN; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; #ifdef DHD_DEBUG case IOV_GVAL(IOV_VARS): if (bus->varsz < (uint) len) - bcopy(bus->vars, arg, bus->varsz); + memcpy(arg, bus->vars, bus->varsz); else bcmerror = BCME_BUFTOOSHORT; break; @@ -2346,7 +2346,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, int_val = (s32) bcmsdh_reg_read(bus->sdh, addr, size); if (bcmsdh_regfail(bus->sdh)) bcmerror = BCME_SDIO_ERROR; - bcopy(&int_val, arg, sizeof(s32)); + memcpy(arg, &int_val, sizeof(s32)); break; } @@ -2372,14 +2372,14 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, sdreg_t sdreg; u32 addr, size; - bcopy(params, &sdreg, sizeof(sdreg)); + memcpy(&sdreg, params, sizeof(sdreg)); addr = SI_ENUM_BASE + sdreg.offset; size = sdreg.func; int_val = (s32) bcmsdh_reg_read(bus->sdh, addr, size); if (bcmsdh_regfail(bus->sdh)) bcmerror = BCME_SDIO_ERROR; - bcopy(&int_val, arg, sizeof(s32)); + memcpy(arg, &int_val, sizeof(s32)); break; } @@ -2388,7 +2388,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, sdreg_t sdreg; u32 addr, size; - bcopy(params, &sdreg, sizeof(sdreg)); + memcpy(&sdreg, params, sizeof(sdreg)); addr = SI_ENUM_BASE + sdreg.offset; size = sdreg.func; @@ -2419,7 +2419,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, case IOV_GVAL(IOV_FORCEEVEN): int_val = (s32) forcealign; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_FORCEEVEN): @@ -2428,7 +2428,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, case IOV_GVAL(IOV_TXBOUND): int_val = (s32) dhd_txbound; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_TXBOUND): @@ -2437,7 +2437,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, case IOV_GVAL(IOV_RXBOUND): int_val = (s32) dhd_rxbound; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_RXBOUND): @@ -2446,7 +2446,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, case IOV_GVAL(IOV_TXMINMAX): int_val = (s32) dhd_txminmax; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_TXMINMAX): @@ -2457,7 +2457,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, #ifdef SDTEST case IOV_GVAL(IOV_EXTLOOP): int_val = (s32) bus->ext_loop; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; case IOV_SVAL(IOV_EXTLOOP): @@ -2491,7 +2491,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid, /* Get its status */ int_val = (bool) bus->dhd->dongle_reset; - bcopy(&int_val, arg, val_size); + memcpy(arg, &int_val, val_size); break; @@ -2536,7 +2536,7 @@ static int dhdsdio_write_vars(dhd_bus_t *bus) return BCME_NOMEM; memset(vbuffer, 0, varsize); - bcopy(bus->vars, vbuffer, bus->varsz); + memcpy(vbuffer, bus->vars, bus->varsz); /* Write the vars list */ bcmerror = @@ -3099,13 +3099,13 @@ dhdsdio_read_control(dhd_bus_t *bus, u8 *hdr, uint len, uint doff) ASSERT(bus->rxctl >= bus->rxbuf); /* Copy the already-read portion over */ - bcopy(hdr, bus->rxctl, firstread); + memcpy(bus->rxctl, hdr, firstread); if (len <= firstread) goto gotpkt; /* Copy the full data pkt in gSPI case and process ioctl. */ if (bus->bus == SPI_BUS) { - bcopy(hdr, bus->rxctl, len); + memcpy(bus->rxctl, hdr, len); goto gotpkt; } @@ -3769,7 +3769,7 @@ static uint dhdsdio_readframes(dhd_bus_t *bus, uint maxframes, bool *finished) dhd_os_sdunlock_rxq(bus->dhd); /* Now check the header */ - bcopy(rxbuf, bus->rxhdr, SDPCM_HDRLEN); + memcpy(bus->rxhdr, rxbuf, SDPCM_HDRLEN); /* Extract hardware header fields */ len = ltoh16_ua(bus->rxhdr); @@ -4135,7 +4135,7 @@ static uint dhdsdio_readframes(dhd_bus_t *bus, uint maxframes, bool *finished) /* Copy the already-read portion */ skb_push(pkt, firstread); - bcopy(bus->rxhdr, pkt->data, firstread); + memcpy(pkt->data, bus->rxhdr, firstread); #ifdef DHD_DEBUG if (DHD_BYTES_ON() && DHD_DATA_ON()) diff --git a/drivers/staging/brcm80211/brcmfmac/wl_iw.c b/drivers/staging/brcm80211/brcmfmac/wl_iw.c index 6841b3a..50cd229 100644 --- a/drivers/staging/brcm80211/brcmfmac/wl_iw.c +++ b/drivers/staging/brcm80211/brcmfmac/wl_iw.c @@ -289,7 +289,7 @@ dev_wlc_bufvar_get(struct net_device *dev, char *name, char *buf, int buflen) dev_wlc_ioctl(dev, WLC_GET_VAR, (void *)ioctlbuf, MAX_WLIW_IOCTL_LEN); if (!error) - bcopy(ioctlbuf, buf, buflen); + memcpy(buf, ioctlbuf, buflen); return error; } @@ -841,7 +841,7 @@ wl_iw_mlme(struct net_device *dev, } scbval.val = mlme->reason_code; - bcopy(&mlme->addr.sa_data, &scbval.ea, ETH_ALEN); + memcpy(&scbval.ea, &mlme->addr.sa_data, ETH_ALEN); if (mlme->cmd == IW_MLME_DISASSOC) { scbval.val = htod32(scbval.val); @@ -1078,7 +1078,7 @@ static void wl_iw_set_event_mask(struct net_device *dev) char iovbuf[WL_EVENTING_MASK_LEN + 12]; dev_iw_iovar_getbuf(dev, "event_msgs", "", 0, iovbuf, sizeof(iovbuf)); - bcopy(iovbuf, eventmask, WL_EVENTING_MASK_LEN); + memcpy(eventmask, iovbuf, WL_EVENTING_MASK_LEN); setbit(eventmask, WLC_E_SCAN_COMPLETE); dev_iw_iovar_setbuf(dev, "event_msgs", eventmask, WL_EVENTING_MASK_LEN, iovbuf, sizeof(iovbuf)); @@ -2555,8 +2555,7 @@ wl_iw_set_encodeext(struct net_device *dev, key.len = iwe->key_len; if (!is_multicast_ether_addr(iwe->addr.sa_data)) - bcopy((void *)&iwe->addr.sa_data, (char *)&key.ea, - ETH_ALEN); + memcpy(&key.ea, &iwe->addr.sa_data, ETH_ALEN); if (key.len == 0) { if (iwe->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) { @@ -2581,13 +2580,13 @@ wl_iw_set_encodeext(struct net_device *dev, key.flags = WL_PRIMARY_KEY; } - bcopy((void *)iwe->key, key.data, iwe->key_len); + memcpy(key.data, iwe->key, iwe->key_len); if (iwe->alg == IW_ENCODE_ALG_TKIP) { u8 keybuf[8]; - bcopy(&key.data[24], keybuf, sizeof(keybuf)); - bcopy(&key.data[16], &key.data[24], sizeof(keybuf)); - bcopy(keybuf, &key.data[16], sizeof(keybuf)); + memcpy(keybuf, &key.data[24], sizeof(keybuf)); + memcpy(&key.data[24], &key.data[16], sizeof(keybuf)); + memcpy(&key.data[16], keybuf, sizeof(keybuf)); } if (iwe->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID) { @@ -2661,10 +2660,12 @@ wl_iw_set_pmksa(struct net_device *dev, uint j; pmkidptr = &pmkid; - bcopy(&iwpmksa->bssid.sa_data[0], - &pmkidptr->pmkid[0].BSSID, ETH_ALEN); - bcopy(&iwpmksa->pmkid[0], &pmkidptr->pmkid[0].PMKID, - WLAN_PMKID_LEN); + memcpy(&pmkidptr->pmkid[0].BSSID, + &iwpmksa->bssid.sa_data[0], + ETH_ALEN); + memcpy(&pmkidptr->pmkid[0].PMKID, + &iwpmksa->pmkid[0], + WLAN_PMKID_LEN); WL_WSEC("wl_iw_set_pmksa:IW_PMKSA_REMOVE:PMKID: " "%pM = ", &pmkidptr->pmkid[0].BSSID); @@ -2683,12 +2684,12 @@ wl_iw_set_pmksa(struct net_device *dev, && (i < pmkid_list.pmkids.npmkid)) { memset(&pmkid_list.pmkids.pmkid[i], 0, sizeof(pmkid_t)); for (; i < (pmkid_list.pmkids.npmkid - 1); i++) { - bcopy(&pmkid_list.pmkids.pmkid[i + 1].BSSID, - &pmkid_list.pmkids.pmkid[i].BSSID, - ETH_ALEN); - bcopy(&pmkid_list.pmkids.pmkid[i + 1].PMKID, - &pmkid_list.pmkids.pmkid[i].PMKID, - WLAN_PMKID_LEN); + memcpy(&pmkid_list.pmkids.pmkid[i].BSSID, + &pmkid_list.pmkids.pmkid[i + 1].BSSID, + ETH_ALEN); + memcpy(&pmkid_list.pmkids.pmkid[i].PMKID, + &pmkid_list.pmkids.pmkid[i + 1].PMKID, + WLAN_PMKID_LEN); } pmkid_list.pmkids.npmkid--; } else @@ -2702,12 +2703,12 @@ wl_iw_set_pmksa(struct net_device *dev, &pmkid_list.pmkids.pmkid[i].BSSID, ETH_ALEN)) break; if (i < MAXPMKID) { - bcopy(&iwpmksa->bssid.sa_data[0], - &pmkid_list.pmkids.pmkid[i].BSSID, - ETH_ALEN); - bcopy(&iwpmksa->pmkid[0], - &pmkid_list.pmkids.pmkid[i].PMKID, - WLAN_PMKID_LEN); + memcpy(&pmkid_list.pmkids.pmkid[i].BSSID, + &iwpmksa->bssid.sa_data[0], + ETH_ALEN); + memcpy(&pmkid_list.pmkids.pmkid[i].PMKID, + &iwpmksa->pmkid[0], + WLAN_PMKID_LEN); if (i == pmkid_list.pmkids.npmkid) pmkid_list.pmkids.npmkid++; } else @@ -3491,9 +3492,9 @@ void wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void *data) if (pmkidcand->preauth) iwpmkidcand->flags |= IW_PMKID_CAND_PREAUTH; - bcopy(&pmkidcand->BSSID, - &iwpmkidcand->bssid.sa_data, - ETH_ALEN); + memcpy(&iwpmkidcand->bssid.sa_data, + &pmkidcand->BSSID, + ETH_ALEN); #ifndef SANDGATE2G wireless_send_event(dev, cmd, &wrqu, extra); diff --git a/drivers/staging/brcm80211/brcmsmac/phy/wlc_phy_cmn.c b/drivers/staging/brcm80211/brcmsmac/phy/wlc_phy_cmn.c index 3bed37c..0760d97 100644 --- a/drivers/staging/brcm80211/brcmsmac/phy/wlc_phy_cmn.c +++ b/drivers/staging/brcm80211/brcmsmac/phy/wlc_phy_cmn.c @@ -779,7 +779,7 @@ wlc_phy_t *wlc_phy_attach(shared_phy_t *sh, void *regs, int bandtype, char *vars pi->vars = (char *)&pi->vars; - bcopy(&pi->pubpi, &pi->pubpi_ro, sizeof(wlc_phy_t)); + memcpy(&pi->pubpi_ro, &pi->pubpi, sizeof(wlc_phy_t)); return &pi->pubpi_ro; @@ -1619,40 +1619,36 @@ void wlc_phy_txpower_target_set(wlc_phy_t *ppi, struct txpwr_limits *txpwr) bool mac_enabled = false; phy_info_t *pi = (phy_info_t *) ppi; - bcopy(&txpwr->cck[0], &pi->tx_user_target[TXP_FIRST_CCK], - WLC_NUM_RATES_CCK); - - bcopy(&txpwr->ofdm[0], &pi->tx_user_target[TXP_FIRST_OFDM], - WLC_NUM_RATES_OFDM); - bcopy(&txpwr->ofdm_cdd[0], &pi->tx_user_target[TXP_FIRST_OFDM_20_CDD], - WLC_NUM_RATES_OFDM); - - bcopy(&txpwr->ofdm_40_siso[0], - &pi->tx_user_target[TXP_FIRST_OFDM_40_SISO], WLC_NUM_RATES_OFDM); - bcopy(&txpwr->ofdm_40_cdd[0], - &pi->tx_user_target[TXP_FIRST_OFDM_40_CDD], WLC_NUM_RATES_OFDM); - - bcopy(&txpwr->mcs_20_siso[0], - &pi->tx_user_target[TXP_FIRST_MCS_20_SISO], - WLC_NUM_RATES_MCS_1_STREAM); - bcopy(&txpwr->mcs_20_cdd[0], &pi->tx_user_target[TXP_FIRST_MCS_20_CDD], - WLC_NUM_RATES_MCS_1_STREAM); - bcopy(&txpwr->mcs_20_stbc[0], - &pi->tx_user_target[TXP_FIRST_MCS_20_STBC], - WLC_NUM_RATES_MCS_1_STREAM); - bcopy(&txpwr->mcs_20_mimo[0], &pi->tx_user_target[TXP_FIRST_MCS_20_SDM], - WLC_NUM_RATES_MCS_2_STREAM); - - bcopy(&txpwr->mcs_40_siso[0], - &pi->tx_user_target[TXP_FIRST_MCS_40_SISO], - WLC_NUM_RATES_MCS_1_STREAM); - bcopy(&txpwr->mcs_40_cdd[0], &pi->tx_user_target[TXP_FIRST_MCS_40_CDD], - WLC_NUM_RATES_MCS_1_STREAM); - bcopy(&txpwr->mcs_40_stbc[0], - &pi->tx_user_target[TXP_FIRST_MCS_40_STBC], - WLC_NUM_RATES_MCS_1_STREAM); - bcopy(&txpwr->mcs_40_mimo[0], &pi->tx_user_target[TXP_FIRST_MCS_40_SDM], - WLC_NUM_RATES_MCS_2_STREAM); + memcpy(&pi->tx_user_target[TXP_FIRST_CCK], + &txpwr->cck[0], WLC_NUM_RATES_CCK); + + memcpy(&pi->tx_user_target[TXP_FIRST_OFDM], + &txpwr->ofdm[0], WLC_NUM_RATES_OFDM); + memcpy(&pi->tx_user_target[TXP_FIRST_OFDM_20_CDD], + &txpwr->ofdm_cdd[0], WLC_NUM_RATES_OFDM); + + memcpy(&pi->tx_user_target[TXP_FIRST_OFDM_40_SISO], + &txpwr->ofdm_40_siso[0], WLC_NUM_RATES_OFDM); + memcpy(&pi->tx_user_target[TXP_FIRST_OFDM_40_CDD], + &txpwr->ofdm_40_cdd[0], WLC_NUM_RATES_OFDM); + + memcpy(&pi->tx_user_target[TXP_FIRST_MCS_20_SISO], + &txpwr->mcs_20_siso[0], WLC_NUM_RATES_MCS_1_STREAM); + memcpy(&pi->tx_user_target[TXP_FIRST_MCS_20_CDD], + &txpwr->mcs_20_cdd[0], WLC_NUM_RATES_MCS_1_STREAM); + memcpy(&pi->tx_user_target[TXP_FIRST_MCS_20_STBC], + &txpwr->mcs_20_stbc[0], WLC_NUM_RATES_MCS_1_STREAM); + memcpy(&pi->tx_user_target[TXP_FIRST_MCS_20_SDM], + &txpwr->mcs_20_mimo[0], WLC_NUM_RATES_MCS_2_STREAM); + + memcpy(&pi->tx_user_target[TXP_FIRST_MCS_40_SISO], + &txpwr->mcs_40_siso[0], WLC_NUM_RATES_MCS_1_STREAM); + memcpy(&pi->tx_user_target[TXP_FIRST_MCS_40_CDD], + &txpwr->mcs_40_cdd[0], WLC_NUM_RATES_MCS_1_STREAM); + memcpy(&pi->tx_user_target[TXP_FIRST_MCS_40_STBC], + &txpwr->mcs_40_stbc[0], WLC_NUM_RATES_MCS_1_STREAM); + memcpy(&pi->tx_user_target[TXP_FIRST_MCS_40_SDM], + &txpwr->mcs_40_mimo[0], WLC_NUM_RATES_MCS_2_STREAM); if (R_REG(pi->sh->osh, &pi->regs->maccontrol) & MCTL_EN_MAC) mac_enabled = true; diff --git a/drivers/staging/brcm80211/brcmsmac/phy/wlc_phy_lcn.c b/drivers/staging/brcm80211/brcmsmac/phy/wlc_phy_lcn.c index 3ac2b49..3fbbbb4 100644 --- a/drivers/staging/brcm80211/brcmsmac/phy/wlc_phy_lcn.c +++ b/drivers/staging/brcm80211/brcmsmac/phy/wlc_phy_lcn.c @@ -1965,8 +1965,9 @@ wlc_lcnphy_tx_iqlo_cal(phy_info_t *pi, tbl_iqcal_gainparams_lcnphy[band_idx][j][2]; cal_gains.pad_gain = tbl_iqcal_gainparams_lcnphy[band_idx][j][3]; - bcopy(&tbl_iqcal_gainparams_lcnphy[band_idx][j][3], - ncorr_override, sizeof(ncorr_override)); + memcpy(ncorr_override, + &tbl_iqcal_gainparams_lcnphy[band_idx][j][3], + sizeof(ncorr_override)); break; } } diff --git a/drivers/staging/brcm80211/brcmsmac/wl_mac80211.c b/drivers/staging/brcm80211/brcmsmac/wl_mac80211.c index 0787167..18f1ccf 100644 --- a/drivers/staging/brcm80211/brcmsmac/wl_mac80211.c +++ b/drivers/staging/brcm80211/brcmsmac/wl_mac80211.c @@ -799,7 +799,7 @@ static struct wl_info *wl_attach(u16 vendor, u16 device, unsigned long regs, goto fail; } - bcopy(&wl->pub->cur_etheraddr, perm, ETH_ALEN); + memcpy(perm, &wl->pub->cur_etheraddr, ETH_ALEN); ASSERT(is_valid_ether_addr(perm)); SET_IEEE80211_PERM_ADDR(hw, perm); @@ -1754,7 +1754,7 @@ int wl_ucode_init_buf(struct wl_info *wl, void **pbuf, u32 idx) hdr->len); goto fail; } - bcopy(pdata, *pbuf, hdr->len); + memcpy(*pbuf, pdata, hdr->len); return 0; } } diff --git a/drivers/staging/brcm80211/brcmsmac/wlc_ampdu.c b/drivers/staging/brcm80211/brcmsmac/wlc_ampdu.c index f344e38..ca27e82 100644 --- a/drivers/staging/brcm80211/brcmsmac/wlc_ampdu.c +++ b/drivers/staging/brcm80211/brcmsmac/wlc_ampdu.c @@ -1324,7 +1324,7 @@ void wlc_ampdu_macaddr_upd(struct wlc_info *wlc) /* driver needs to write the ta in the template; ta is at offset 16 */ memset(template, 0, sizeof(template)); - bcopy((char *)wlc->pub->cur_etheraddr, template, ETH_ALEN); + memcpy(template, wlc->pub->cur_etheraddr, ETH_ALEN); wlc_write_template_ram(wlc, (T_BA_TPL_BASE + 16), (T_RAM_ACCESS_SZ * 2), template); } diff --git a/drivers/staging/brcm80211/brcmsmac/wlc_bmac.c b/drivers/staging/brcm80211/brcmsmac/wlc_bmac.c index c219779..ac068cd 100644 --- a/drivers/staging/brcm80211/brcmsmac/wlc_bmac.c +++ b/drivers/staging/brcm80211/brcmsmac/wlc_bmac.c @@ -1275,7 +1275,7 @@ void wlc_bmac_wait_for_wake(struct wlc_hw_info *wlc_hw) void wlc_bmac_hw_etheraddr(struct wlc_hw_info *wlc_hw, u8 *ea) { - bcopy(wlc_hw->etheraddr, ea, ETH_ALEN); + memcpy(ea, wlc_hw->etheraddr, ETH_ALEN); } int wlc_bmac_bandtype(struct wlc_hw_info *wlc_hw) @@ -1698,7 +1698,7 @@ wlc_bmac_write_template_ram(struct wlc_hw_info *wlc_hw, int offset, int len, be_bit = (R_REG(osh, ®s->maccontrol) & MCTL_BIGEND) != 0; while (len > 0) { - bcopy((u8 *) buf, &word, sizeof(u32)); + memcpy(&word, buf, sizeof(u32)); if (be_bit) word = hton32(word); diff --git a/drivers/staging/brcm80211/brcmsmac/wlc_mac80211.c b/drivers/staging/brcm80211/brcmsmac/wlc_mac80211.c index 5b2b93f..cb1a802 100644 --- a/drivers/staging/brcm80211/brcmsmac/wlc_mac80211.c +++ b/drivers/staging/brcm80211/brcmsmac/wlc_mac80211.c @@ -1005,7 +1005,7 @@ static int wlc_get_current_txpwr(struct wlc_info *wlc, void *pwr, uint len) * or convert to a tx_power_legacy_t struct */ if (!old_power) { - bcopy(&power, pwr, sizeof(tx_power_t)); + memcpy(pwr, &power, sizeof(tx_power_t)); } else { int band_idx = CHSPEC_IS2G(power.chanspec) ? 0 : 1; @@ -1855,8 +1855,7 @@ void *wlc_attach(void *wl, u16 vendor, u16 device, uint unit, bool piomode, wlc_bmac_hw_etheraddr(wlc->hw, wlc->perm_etheraddr); - bcopy((char *)&wlc->perm_etheraddr, (char *)&pub->cur_etheraddr, - ETH_ALEN); + memcpy(&pub->cur_etheraddr, &wlc->perm_etheraddr, ETH_ALEN); for (j = 0; j < NBANDS(wlc); j++) { /* Use band 1 for single band 11a */ @@ -2916,8 +2915,8 @@ int wlc_set_gmode(struct wlc_info *wlc, u8 gmode, bool config) /* Set default bss rateset */ wlc->default_bss->rateset.count = rs.count; - bcopy((char *)rs.rates, (char *)wlc->default_bss->rateset.rates, - sizeof(wlc->default_bss->rateset.rates)); + memcpy(wlc->default_bss->rateset.rates, rs.rates, + sizeof(wlc->default_bss->rateset.rates)); return ret; } @@ -3010,7 +3009,7 @@ static int wlc_set_rateset(struct wlc_info *wlc, wlc_rateset_t *rs_arg) wlc_rateset_t rs, new; uint bandunit; - bcopy((char *)rs_arg, (char *)&rs, sizeof(wlc_rateset_t)); + memcpy(&rs, rs_arg, sizeof(wlc_rateset_t)); /* check for bad count value */ if ((rs.count == 0) || (rs.count > WLC_NUMRATES)) @@ -3018,7 +3017,7 @@ static int wlc_set_rateset(struct wlc_info *wlc, wlc_rateset_t *rs_arg) /* try the current band */ bandunit = wlc->band->bandunit; - bcopy((char *)&rs, (char *)&new, sizeof(wlc_rateset_t)); + memcpy(&new, &rs, sizeof(wlc_rateset_t)); if (wlc_rate_hwrs_filter_sort_validate (&new, &wlc->bandstate[bandunit]->hw_rateset, true, wlc->stf->txstreams)) @@ -3027,7 +3026,7 @@ static int wlc_set_rateset(struct wlc_info *wlc, wlc_rateset_t *rs_arg) /* try the other band */ if (IS_MBAND_UNLOCKED(wlc)) { bandunit = OTHERBANDUNIT(wlc); - bcopy((char *)&rs, (char *)&new, sizeof(wlc_rateset_t)); + memcpy(&new, &rs, sizeof(wlc_rateset_t)); if (wlc_rate_hwrs_filter_sort_validate(&new, &wlc-> bandstate[bandunit]-> @@ -3040,10 +3039,9 @@ static int wlc_set_rateset(struct wlc_info *wlc, wlc_rateset_t *rs_arg) good: /* apply new rateset */ - bcopy((char *)&new, (char *)&wlc->default_bss->rateset, - sizeof(wlc_rateset_t)); - bcopy((char *)&new, (char *)&wlc->bandstate[bandunit]->defrateset, - sizeof(wlc_rateset_t)); + memcpy(&wlc->default_bss->rateset, &new, sizeof(wlc_rateset_t)); + memcpy(&wlc->bandstate[bandunit]->defrateset, &new, + sizeof(wlc_rateset_t)); return 0; } @@ -3123,7 +3121,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len, /* This will prevent the misaligned access */ if (pval && (u32) len >= sizeof(val)) - bcopy(pval, &val, sizeof(val)); + memcpy(&val, pval, sizeof(val)); else val = 0; @@ -3612,18 +3610,17 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len, if (src_key) { key.index = src_key->id; key.len = src_key->len; - bcopy(src_key->data, key.data, key.len); + memcpy(key.data, src_key->data, key.len); key.algo = src_key->algo; if (WSEC_SOFTKEY(wlc, src_key, bsscfg)) key.flags |= WL_SOFT_KEY; if (src_key->flags & WSEC_PRIMARY_KEY) key.flags |= WL_PRIMARY_KEY; - bcopy(src_key->ea, key.ea, - ETH_ALEN); + memcpy(key.ea, src_key->ea, ETH_ALEN); } - bcopy((char *)&key, arg, sizeof(key)); + memcpy(arg, &key, sizeof(key)); } else bcmerror = BCME_BADKEYIDX; break; @@ -3674,7 +3671,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len, seq[6] = 0; seq[7] = 0; - bcopy((char *)seq, arg, sizeof(seq)); + memcpy(arg, seq, sizeof(seq)); } else { bcmerror = BCME_BADKEYIDX; } @@ -3697,7 +3694,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len, /* Copy only legacy rateset section */ ret_rs->count = rs->count; - bcopy(&rs->rates, &ret_rs->rates, rs->count); + memcpy(&ret_rs->rates, &rs->rates, rs->count); break; } @@ -3715,7 +3712,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len, /* Copy only legacy rateset section */ ret_rs->count = rs.count; - bcopy(&rs.rates, &ret_rs->rates, rs.count); + memcpy(&ret_rs->rates, &rs.rates, rs.count); break; } @@ -3737,16 +3734,18 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len, /* Copy only legacy rateset section */ rs.count = in_rs->count; - bcopy(&in_rs->rates, &rs.rates, rs.count); + memcpy(&rs.rates, &in_rs->rates, rs.count); /* merge rateset coming in with the current mcsset */ if (N_ENAB(wlc->pub)) { if (bsscfg->associated) - bcopy(¤t_bss->rateset.mcs[0], - rs.mcs, MCSSET_LEN); + memcpy(rs.mcs, + ¤t_bss->rateset.mcs[0], + MCSSET_LEN); else - bcopy(&wlc->default_bss->rateset.mcs[0], - rs.mcs, MCSSET_LEN); + memcpy(rs.mcs, + &wlc->default_bss->rateset.mcs[0], + MCSSET_LEN); } bcmerror = wlc_set_rateset(wlc, &rs); @@ -4048,7 +4047,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len, bcmerror = BCME_BUFTOOSHORT; break; } - bcopy((char *)arg, (char *)&rs, sizeof(wlc_rateset_t)); + memcpy(&rs, arg, sizeof(wlc_rateset_t)); /* check for bad count value */ if (rs.count > WLC_NUMRATES) { @@ -4084,7 +4083,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len, } /* apply new rateset to the override */ - bcopy((char *)&new, (char *)&wlc->sup_rates_override, + memcpy(&wlc->sup_rates_override, &new, sizeof(wlc_rateset_t)); /* update bcn and probe resp if needed */ @@ -4108,8 +4107,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len, bcmerror = BCME_BUFTOOSHORT; break; } - bcopy((char *)&wlc->sup_rates_override, (char *)arg, - sizeof(wlc_rateset_t)); + memcpy(arg, &wlc->sup_rates_override, sizeof(wlc_rateset_t)); break; @@ -4518,7 +4516,7 @@ wlc_iovar_check(struct wlc_pub *pub, const bcm_iovar_t *vi, void *arg, int len, case IOVT_UINT8: case IOVT_UINT16: case IOVT_UINT32: - bcopy(arg, &int_val, sizeof(int)); + memcpy(&int_val, arg, sizeof(int)); err = wlc_iovar_rangecheck(wlc, int_val, vi); break; } @@ -4562,11 +4560,12 @@ wlc_doiovar(void *hdl, const bcm_iovar_t *vi, u32 actionid, /* convenience int and bool vals for first 8 bytes of buffer */ if (p_len >= (int)sizeof(int_val)) - bcopy(params, &int_val, sizeof(int_val)); + memcpy(&int_val, params, sizeof(int_val)); if (p_len >= (int)sizeof(int_val) * 2) - bcopy((void *)((unsigned long)params + sizeof(int_val)), &int_val2, - sizeof(int_val)); + memcpy(&int_val2, + (void *)((unsigned long)params + sizeof(int_val)), + sizeof(int_val)); /* convenience int ptr for 4-byte gets (requires int aligned arg) */ ret_int_ptr = (s32 *) arg; @@ -6061,8 +6060,8 @@ wlc_d11hdrs_mac80211(struct wlc_info *wlc, struct ieee80211_hw *hw, /* (3) PLCP: determine PLCP header and MAC duration, fill d11txh_t */ wlc_compute_plcp(wlc, rspec[0], phylen, plcp); wlc_compute_plcp(wlc, rspec[1], phylen, plcp_fallback); - bcopy(plcp_fallback, (char *)&txh->FragPLCPFallback, - sizeof(txh->FragPLCPFallback)); + memcpy(&txh->FragPLCPFallback, + plcp_fallback, sizeof(txh->FragPLCPFallback)); /* Length field now put in CCK FBR CRC field */ if (IS_CCK(rspec[1])) { @@ -6135,14 +6134,13 @@ wlc_d11hdrs_mac80211(struct wlc_info *wlc, struct ieee80211_hw *hw, } /* MacFrameControl */ - bcopy((char *)&h->frame_control, (char *)&txh->MacFrameControl, - sizeof(u16)); + memcpy(&txh->MacFrameControl, &h->frame_control, sizeof(u16)); txh->TxFesTimeNormal = htol16(0); txh->TxFesTimeFallback = htol16(0); /* TxFrameRA */ - bcopy((char *)&h->addr1, (char *)&txh->TxFrameRA, ETH_ALEN); + memcpy(&txh->TxFrameRA, &h->addr1, ETH_ALEN); /* TxFrameID */ txh->TxFrameID = htol16(frameid); @@ -6207,8 +6205,8 @@ wlc_d11hdrs_mac80211(struct wlc_info *wlc, struct ieee80211_hw *hw, /* fallback rate version of RTS PLCP header */ wlc_compute_plcp(wlc, rts_rspec[1], rts_phylen, rts_plcp_fallback); - bcopy(rts_plcp_fallback, (char *)&txh->RTSPLCPFallback, - sizeof(txh->RTSPLCPFallback)); + memcpy(&txh->RTSPLCPFallback, rts_plcp_fallback, + sizeof(txh->RTSPLCPFallback)); /* RTS frame fields... */ rts = (struct ieee80211_rts *)&txh->rts_frame; @@ -6226,11 +6224,10 @@ wlc_d11hdrs_mac80211(struct wlc_info *wlc, struct ieee80211_hw *hw, if (use_cts) { rts->frame_control = htol16(FC_CTS); - bcopy((char *)&h->addr2, (char *)&rts->ra, ETH_ALEN); + memcpy(&rts->ra, &h->addr2, ETH_ALEN); } else { rts->frame_control = htol16((u16) FC_RTS); - bcopy((char *)&h->addr1, (char *)&rts->ra, - 2 * ETH_ALEN); + memcpy(&rts->ra, &h->addr1, 2 * ETH_ALEN); } /* mainrate @@ -7726,10 +7723,9 @@ wlc_bcn_prb_template(struct wlc_info *wlc, uint type, ratespec_t bcn_rspec, /* DUR is 0 for multicast bcn, or filled in by MAC for prb resp */ /* A1 filled in by MAC for prb resp, broadcast for bcn */ if (type == FC_BEACON) - bcopy((const char *)ðer_bcast, (char *)&h->da, - ETH_ALEN); - bcopy((char *)&cfg->cur_etheraddr, (char *)&h->sa, ETH_ALEN); - bcopy((char *)&cfg->BSSID, (char *)&h->bssid, ETH_ALEN); + memcpy(&h->da, ðer_bcast, ETH_ALEN); + memcpy(&h->sa, &cfg->cur_etheraddr, ETH_ALEN); + memcpy(&h->bssid, &cfg->BSSID, ETH_ALEN); /* SEQ filled in by MAC */ @@ -7820,7 +7816,7 @@ void wlc_shm_ssid_upd(struct wlc_info *wlc, wlc_bsscfg_t *cfg) /* padding the ssid with zero and copy it into shm */ memset(ssidbuf, 0, IEEE80211_MAX_SSID_LEN); - bcopy(ssidptr, ssidbuf, cfg->SSID_len); + memcpy(ssidbuf, ssidptr, cfg->SSID_len); wlc_copyto_shm(wlc, base, ssidbuf, IEEE80211_MAX_SSID_LEN); diff --git a/drivers/staging/brcm80211/brcmsmac/wlc_rate.c b/drivers/staging/brcm80211/brcmsmac/wlc_rate.c index ab7d0be..6904f8b 100644 --- a/drivers/staging/brcm80211/brcmsmac/wlc_rate.c +++ b/drivers/staging/brcm80211/brcmsmac/wlc_rate.c @@ -382,7 +382,7 @@ ratespec_t BCMFASTPATH wlc_compute_rspec(d11rxhdr_t *rxh, u8 *plcp) /* copy rateset src to dst as-is (no masking or sorting) */ void wlc_rateset_copy(const wlc_rateset_t *src, wlc_rateset_t *dst) { - bcopy(src, dst, sizeof(wlc_rateset_t)); + memcpy(dst, src, sizeof(wlc_rateset_t)); } /* @@ -417,7 +417,7 @@ wlc_rateset_filter(wlc_rateset_t *src, wlc_rateset_t *dst, bool basic_only, dst->htphy_membership = src->htphy_membership; if (mcsallow && rates != WLC_RATES_CCK) - bcopy(&src->mcs[0], &dst->mcs[0], MCSSET_LEN); + memcpy(&dst->mcs[0], &src->mcs[0], MCSSET_LEN); else wlc_rateset_mcs_clear(dst); } @@ -487,7 +487,7 @@ void wlc_rateset_mcs_clear(wlc_rateset_t *rateset) void wlc_rateset_mcs_build(wlc_rateset_t *rateset, u8 txstreams) { - bcopy(&cck_ofdm_mimo_rates.mcs[0], &rateset->mcs[0], MCSSET_LEN); + memcpy(&rateset->mcs[0], &cck_ofdm_mimo_rates.mcs[0], MCSSET_LEN); wlc_rateset_mcs_upd(rateset, txstreams); } diff --git a/drivers/staging/brcm80211/brcmsmac/wlc_stf.c b/drivers/staging/brcm80211/brcmsmac/wlc_stf.c index a1a1767..8b7620f 100644 --- a/drivers/staging/brcm80211/brcmsmac/wlc_stf.c +++ b/drivers/staging/brcm80211/brcmsmac/wlc_stf.c @@ -489,7 +489,7 @@ void wlc_stf_phy_chain_calc(struct wlc_info *wlc) wlc->stf->rxstreams = (u8) WLC_BITSCNT(wlc->stf->hw_rxchain); /* initialize the txcore table */ - bcopy(txcore_default, wlc->stf->txcore, sizeof(wlc->stf->txcore)); + memcpy(wlc->stf->txcore, txcore_default, sizeof(wlc->stf->txcore)); /* default spatial_policy */ wlc->stf->spatial_policy = MIN_SPATIAL_EXPANSION; diff --git a/drivers/staging/brcm80211/include/osl.h b/drivers/staging/brcm80211/include/osl.h index 919b12a..17fc274 100644 --- a/drivers/staging/brcm80211/include/osl.h +++ b/drivers/staging/brcm80211/include/osl.h @@ -110,8 +110,6 @@ extern void osl_dma_unmap(struct osl_info *osh, uint pa, uint size, #include <linux/kernel.h> /* for vsn/printf's */ #include <linux/string.h> /* for mem*, str* */ #endif -/* bcopy's: Linux kernel doesn't provide these (anymore) */ -#define bcopy(src, dst, len) memcpy((dst), (src), (len)) /* register access macros */ #ifndef IL_BIGENDIAN @@ -204,8 +202,6 @@ extern void osl_dma_unmap(struct osl_info *osh, uint pa, uint size, } while (0) #endif /* IL_BIGENDIAN */ -#define bcopy(src, dst, len) memcpy((dst), (src), (len)) - /* packet primitives */ extern struct sk_buff *pkt_buf_get_skb(struct osl_info *osh, uint len); extern void pkt_buf_free_skb(struct osl_info *osh, struct sk_buff *skb, bool send); diff --git a/drivers/staging/brcm80211/util/bcmotp.c b/drivers/staging/brcm80211/util/bcmotp.c index d820e7b..6fa04ed 100644 --- a/drivers/staging/brcm80211/util/bcmotp.c +++ b/drivers/staging/brcm80211/util/bcmotp.c @@ -818,7 +818,7 @@ static int hndotp_nvread(void *oh, char *data, uint *len) if (offset + dsz >= *len) { goto out; } - bcopy((char *)&rawotp[i + 2], &data[offset], dsz); + memcpy(&data[offset], &rawotp[i + 2], dsz); offset += dsz; /* Remove extra null characters at the end */ while (offset > 1 && diff --git a/drivers/staging/brcm80211/util/bcmsrom.c b/drivers/staging/brcm80211/util/bcmsrom.c index 622cd30..b26877c 100644 --- a/drivers/staging/brcm80211/util/bcmsrom.c +++ b/drivers/staging/brcm80211/util/bcmsrom.c @@ -1336,8 +1336,8 @@ int srom_parsecis(struct osl_info *osh, u8 *pcis[], uint ciscnt, char **vars, u8 srev = cis[i + 1 + 70]; ASSERT(srev == 3); /* make tuple value 16-bit aligned and parse it */ - bcopy(&cis[i + 1], srom, - sizeof(srom)); + memcpy(srom, &cis[i + 1], + sizeof(srom)); _initvars_srom_pci(srev, srom, SROM3_SWRGN_OFF, &b); @@ -1518,7 +1518,7 @@ static int otp_read_pci(struct osl_info *osh, si_t *sih, u16 *buf, uint bufsz) err = otp_read_region(sih, OTP_HW_RGN, (u16 *) otp, &sz); - bcopy(otp, buf, bufsz); + memcpy(buf, otp, bufsz); if (otp) kfree(otp); @@ -1562,7 +1562,7 @@ static int initvars_table(struct osl_info *osh, char *start, char *end, ASSERT(vp != NULL); if (!vp) return BCME_NOMEM; - bcopy(start, vp, c); + memcpy(vp, start, c); *vars = vp; *count = c; } else { diff --git a/drivers/staging/brcm80211/util/bcmutils.c b/drivers/staging/brcm80211/util/bcmutils.c index 35c1b6d..707fd0d 100644 --- a/drivers/staging/brcm80211/util/bcmutils.c +++ b/drivers/staging/brcm80211/util/bcmutils.c @@ -50,7 +50,7 @@ uint pktfrombuf(struct osl_info *osh, struct sk_buff *p, uint offset, int len, /* copy the data */ for (; p && len; p = p->next) { n = min((uint) (p->len) - offset, (uint) len); - bcopy(buf, p->data + offset, n); + memcpy(p->data + offset, buf, n); buf += n; len -= n; ret += n; diff --git a/drivers/staging/brcm80211/util/hnddma.c b/drivers/staging/brcm80211/util/hnddma.c index 47dceb3..3f1d63e 100644 --- a/drivers/staging/brcm80211/util/hnddma.c +++ b/drivers/staging/brcm80211/util/hnddma.c @@ -1758,8 +1758,8 @@ static void dma64_txrotate(dma_info_t *di) /* Move the map */ if (DMASGLIST_ENAB) { - bcopy(&di->txp_dmah[old], &di->txp_dmah[new], - sizeof(hnddma_seg_map_t)); + memcpy(&di->txp_dmah[new], &di->txp_dmah[old], + sizeof(hnddma_seg_map_t)); memset(&di->txp_dmah[old], 0, sizeof(hnddma_seg_map_t)); } diff --git a/drivers/staging/brcm80211/util/nvram/nvram_ro.c b/drivers/staging/brcm80211/util/nvram/nvram_ro.c index e4d41ee..b2e6c0d 100644 --- a/drivers/staging/brcm80211/util/nvram/nvram_ro.c +++ b/drivers/staging/brcm80211/util/nvram/nvram_ro.c @@ -70,7 +70,7 @@ static void get_flash_nvram(si_t *sih, struct nvram_header *nvh) new->next = vars; vars = new; - bcopy((char *)(&nvh[1]), new->vars, nvs); + memcpy(new->vars, &nvh[1], nvs); NVR_MSG(("%s: flash nvram @ %p, copied %d bytes to %p\n", __func__, nvh, nvs, new->vars)); @@ -195,7 +195,7 @@ int nvram_getall(char *buf, int count) len = strlen(from) + 1; if (resid < (acc + len)) return BCME_BUFTOOSHORT; - bcopy(from, to, len); + memcpy(to, from, len); acc += len; from += len; to += len; diff --git a/drivers/staging/brcm80211/util/siutils.c b/drivers/staging/brcm80211/util/siutils.c index b0e7695..5631d5b 100644 --- a/drivers/staging/brcm80211/util/siutils.c +++ b/drivers/staging/brcm80211/util/siutils.c @@ -697,7 +697,7 @@ void si_detach(si_t *sih) uint idx; struct si_pub *si_local = NULL; - bcopy(&sih, &si_local, sizeof(si_t **)); + memcpy(&si_local, &sih, sizeof(si_t **)); sii = SI_INFO(sih); |