diff options
Diffstat (limited to 'drivers/mtd/nand/mxc_nand.c')
-rw-r--r-- | drivers/mtd/nand/mxc_nand.c | 49 |
1 files changed, 21 insertions, 28 deletions
diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c index 7221d0b..764391c 100644 --- a/drivers/mtd/nand/mxc_nand.c +++ b/drivers/mtd/nand/mxc_nand.c @@ -132,7 +132,7 @@ static void wait_op_done(struct mxc_nand_host *host, int max_retries, udelay(1); } if (max_retries < 0) { - MTDDEBUG(MTD_DEBUG_LEVEL0, "%s(%d): INT not set\n", + pr_debug("%s(%d): INT not set\n", __func__, param); } } @@ -143,7 +143,7 @@ static void wait_op_done(struct mxc_nand_host *host, int max_retries, */ static void send_cmd(struct mxc_nand_host *host, uint16_t cmd) { - MTDDEBUG(MTD_DEBUG_LEVEL3, "send_cmd(host, 0x%x)\n", cmd); + pr_debug("send_cmd(host, 0x%x)\n", cmd); writenfc(cmd, &host->regs->flash_cmd); writenfc(NFC_CMD, &host->regs->operation); @@ -159,7 +159,7 @@ static void send_cmd(struct mxc_nand_host *host, uint16_t cmd) */ static void send_addr(struct mxc_nand_host *host, uint16_t addr) { - MTDDEBUG(MTD_DEBUG_LEVEL3, "send_addr(host, 0x%x)\n", addr); + pr_debug("send_addr(host, 0x%x)\n", addr); writenfc(addr, &host->regs->flash_addr); writenfc(NFC_ADDR, &host->regs->operation); @@ -176,7 +176,7 @@ static void send_prog_page(struct mxc_nand_host *host, uint8_t buf_id, int spare_only) { if (spare_only) - MTDDEBUG(MTD_DEBUG_LEVEL1, "send_prog_page (%d)\n", spare_only); + pr_debug("send_prog_page (%d)\n", spare_only); if (is_mxc_nfc_21() || is_mxc_nfc_32()) { int i; @@ -226,7 +226,7 @@ static void send_prog_page(struct mxc_nand_host *host, uint8_t buf_id, static void send_read_page(struct mxc_nand_host *host, uint8_t buf_id, int spare_only) { - MTDDEBUG(MTD_DEBUG_LEVEL3, "send_read_page (%d)\n", spare_only); + pr_debug("send_read_page (%d)\n", spare_only); #if defined(MXC_NFC_V1) || defined(MXC_NFC_V2_1) writenfc(buf_id, &host->regs->buf_addr); @@ -392,8 +392,7 @@ static int mxc_nand_read_oob_syndrome(struct mtd_info *mtd, uint8_t *bufpoi = buf; int i, toread; - MTDDEBUG(MTD_DEBUG_LEVEL0, - "%s: Reading OOB area of page %u to oob %p\n", + pr_debug("%s: Reading OOB area of page %u to oob %p\n", __func__, page, buf); chip->cmdfunc(mtd, NAND_CMD_READOOB, mtd->writesize, page); @@ -493,8 +492,8 @@ static int mxc_nand_read_page_syndrome(struct mtd_info *mtd, uint8_t *p = buf; uint8_t *oob = chip->oob_poi; - MTDDEBUG(MTD_DEBUG_LEVEL1, "Reading page %u to buf %p oob %p\n", - page, buf, oob); + pr_debug("Reading page %u to buf %p oob %p\n", + page, buf, oob); /* first read the data area and the available portion of OOB */ for (n = 0; eccsteps; n++, eccsteps--, p += eccsize) { @@ -710,8 +709,7 @@ static int mxc_nand_correct_data(struct mtd_info *mtd, u_char *dat, uint16_t ecc_status = readnfc(&host->regs->ecc_status_result); if (((ecc_status & 0x3) == 2) || ((ecc_status >> 2) == 2)) { - MTDDEBUG(MTD_DEBUG_LEVEL0, - "MXC_NAND: HWECC uncorrectable 2-bit ECC error\n"); + pr_debug("MXC_NAND: HWECC uncorrectable 2-bit ECC error\n"); return -EBADMSG; } @@ -773,8 +771,7 @@ static uint16_t mxc_nand_read_word(struct mtd_info *mtd) uint16_t col, ret; uint16_t __iomem *p; - MTDDEBUG(MTD_DEBUG_LEVEL3, - "mxc_nand_read_word(col = %d)\n", host->col_addr); + pr_debug("mxc_nand_read_word(col = %d)\n", host->col_addr); col = host->col_addr; /* Adjust saved column address */ @@ -824,9 +821,8 @@ static void mxc_nand_write_buf(struct mtd_info *mtd, struct mxc_nand_host *host = nand_get_controller_data(nand_chip); int n, col, i = 0; - MTDDEBUG(MTD_DEBUG_LEVEL3, - "mxc_nand_write_buf(col = %d, len = %d)\n", host->col_addr, - len); + pr_debug("mxc_nand_write_buf(col = %d, len = %d)\n", host->col_addr, + len); col = host->col_addr; @@ -837,8 +833,7 @@ static void mxc_nand_write_buf(struct mtd_info *mtd, n = mtd->writesize + mtd->oobsize - col; n = min(len, n); - MTDDEBUG(MTD_DEBUG_LEVEL3, - "%s:%d: col = %d, n = %d\n", __func__, __LINE__, col, n); + pr_debug("%s:%d: col = %d, n = %d\n", __func__, __LINE__, col, n); while (n > 0) { void __iomem *p; @@ -850,8 +845,8 @@ static void mxc_nand_write_buf(struct mtd_info *mtd, mtd->writesize + (col & ~3); } - MTDDEBUG(MTD_DEBUG_LEVEL3, "%s:%d: p = %p\n", __func__, - __LINE__, p); + pr_debug("%s:%d: p = %p\n", __func__, + __LINE__, p); if (((col | (unsigned long)&buf[i]) & 3) || n < 4) { union { @@ -873,9 +868,8 @@ static void mxc_nand_write_buf(struct mtd_info *mtd, m = min(n, m) & ~3; - MTDDEBUG(MTD_DEBUG_LEVEL3, - "%s:%d: n = %d, m = %d, i = %d, col = %d\n", - __func__, __LINE__, n, m, i, col); + pr_debug("%s:%d: n = %d, m = %d, i = %d, col = %d\n", + __func__, __LINE__, n, m, i, col); mxc_nand_memcpy32(p, (uint32_t *)&buf[i], m); col += m; @@ -898,8 +892,8 @@ static void mxc_nand_read_buf(struct mtd_info *mtd, u_char *buf, int len) struct mxc_nand_host *host = nand_get_controller_data(nand_chip); int n, col, i = 0; - MTDDEBUG(MTD_DEBUG_LEVEL3, - "mxc_nand_read_buf(col = %d, len = %d)\n", host->col_addr, len); + pr_debug("mxc_nand_read_buf(col = %d, len = %d)\n", host->col_addr, + len); col = host->col_addr; @@ -984,9 +978,8 @@ void mxc_nand_command(struct mtd_info *mtd, unsigned command, struct nand_chip *nand_chip = mtd_to_nand(mtd); struct mxc_nand_host *host = nand_get_controller_data(nand_chip); - MTDDEBUG(MTD_DEBUG_LEVEL3, - "mxc_nand_command (cmd = 0x%x, col = 0x%x, page = 0x%x)\n", - command, column, page_addr); + pr_debug("mxc_nand_command (cmd = 0x%x, col = 0x%x, page = 0x%x)\n", + command, column, page_addr); /* Reset command state information */ host->status_request = false; |