diff options
| author | Franky Lin <frankyl@broadcom.com> | 2011-12-17 02:36:56 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-12-19 19:40:43 (GMT) |
| commit | 5f947ad942a72e7f96942da97d719dd62037dbc2 (patch) | |
| tree | 547d4bd42f5866dbf8a1df171c151bd5a5b7c48b /drivers/net/wireless/brcm80211 | |
| parent | ed683c986f6fff6b9d9fe2adc8b11e0b0be7c085 (diff) | |
| download | linux-5f947ad942a72e7f96942da97d719dd62037dbc2.tar.xz | |
brcm80211: fmac: change function brcmf_detach parameter
Change parameter to device pointer for bus layer interface function
brcmf_detach. This is part of the fullmac bus interface refactoring.
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Alwin Beukers <alwin@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/brcm80211')
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/dhd.h | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c | 33 | ||||
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c | 4 |
3 files changed, 20 insertions, 19 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd.h b/drivers/net/wireless/brcm80211/brcmfmac/dhd.h index 0f1384d..4e59c86 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd.h +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd.h @@ -703,7 +703,7 @@ extern int brcmf_netdev_wait_pend8021x(struct net_device *ndev); extern s32 brcmf_exec_dcmd(struct net_device *dev, u32 cmd, void *arg, u32 len); /* Indication from bus module regarding removal/absence of dongle */ -extern void brcmf_detach(struct brcmf_pub *drvr); +extern void brcmf_detach(struct device *dev); /* Indication from bus module to change flow-control state */ extern void brcmf_txflowcontrol(struct brcmf_pub *drvr, int ifidx, bool on); diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c index 0440471..6b0739b 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c @@ -955,7 +955,7 @@ struct brcmf_pub *brcmf_attach(struct brcmf_sdio *bus, uint bus_hdrlen, fail: if (drvr) - brcmf_detach(drvr); + brcmf_detach(dev); return NULL; } @@ -1093,29 +1093,30 @@ static void brcmf_bus_detach(struct brcmf_pub *drvr) } } -void brcmf_detach(struct brcmf_pub *drvr) +void brcmf_detach(struct device *dev) { + int i; + struct brcmf_bus *bus_if = dev_get_drvdata(dev); + struct brcmf_pub *drvr = bus_if->drvr; + brcmf_dbg(TRACE, "Enter\n"); - if (drvr) { - int i; - /* make sure primary interface removed last */ - for (i = BRCMF_MAX_IFS-1; i > -1; i--) - if (drvr->iflist[i]) - brcmf_del_if(drvr, i); + /* make sure primary interface removed last */ + for (i = BRCMF_MAX_IFS-1; i > -1; i--) + if (drvr->iflist[i]) + brcmf_del_if(drvr, i); - cancel_work_sync(&drvr->setmacaddr_work); - cancel_work_sync(&drvr->multicast_work); + cancel_work_sync(&drvr->setmacaddr_work); + cancel_work_sync(&drvr->multicast_work); - brcmf_bus_detach(drvr); + brcmf_bus_detach(drvr); - if (drvr->prot) - brcmf_proto_detach(drvr); + if (drvr->prot) + brcmf_proto_detach(drvr); - drvr->bus_if->drvr = NULL; - kfree(drvr); - } + bus_if->drvr = NULL; + kfree(drvr); } static int brcmf_get_pend_8021x_cnt(struct brcmf_pub *drvr) diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c index a961627..6e347ed 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c @@ -3865,8 +3865,8 @@ static void brcmf_sdbrcm_release(struct brcmf_sdio *bus) /* De-register interrupt handler */ brcmf_sdcard_intr_dereg(bus->sdiodev); - if (bus->drvr) { - brcmf_detach(bus->drvr); + if (bus->sdiodev->bus_if->drvr) { + brcmf_detach(bus->sdiodev->dev); brcmf_sdbrcm_release_dongle(bus); bus->drvr = NULL; } |