From 289c05222172b51401dbbb017115655f241d94ab Mon Sep 17 00:00:00 2001 From: Brian Norris Date: Tue, 19 Jul 2011 10:06:09 -0700 Subject: mtd: replace DEBUG() with pr_debug() Start moving away from the MTD_DEBUG_LEVEL messages. The dynamic debugging feature is a generic kernel feature that provides more flexibility. (See Documentation/dynamic-debug-howto.txt) Also fix some punctuation, indentation, and capitalization that went along with the affected lines. Signed-off-by: Brian Norris Signed-off-by: Artem Bityutskiy --- drivers/mtd/devices/doc2000.c | 11 ++++------ drivers/mtd/devices/doc2001.c | 5 ++--- drivers/mtd/devices/doc2001plus.c | 5 ++--- drivers/mtd/devices/m25p80.c | 20 ++++++++--------- drivers/mtd/devices/mtd_dataflash.c | 43 ++++++++++++++++++------------------- drivers/mtd/devices/sst25l.c | 3 +-- 6 files changed, 39 insertions(+), 48 deletions(-) (limited to 'drivers/mtd/devices') diff --git a/drivers/mtd/devices/doc2000.c b/drivers/mtd/devices/doc2000.c index ed15447c392e..8c9703309496 100644 --- a/drivers/mtd/devices/doc2000.c +++ b/drivers/mtd/devices/doc2000.c @@ -82,8 +82,7 @@ static int _DoC_WaitReady(struct DiskOnChip *doc) void __iomem *docptr = doc->virtadr; unsigned long timeo = jiffies + (HZ * 10); - DEBUG(MTD_DEBUG_LEVEL3, - "_DoC_WaitReady called for out-of-line wait\n"); + pr_debug("_DoC_WaitReady called for out-of-line wait\n"); /* Out-of-line routine to wait for chip response */ while (!(ReadDOC(docptr, CDSNControl) & CDSN_CTRL_FR_B)) { @@ -92,7 +91,7 @@ static int _DoC_WaitReady(struct DiskOnChip *doc) DoC_Delay(doc, 2); if (time_after(jiffies, timeo)) { - DEBUG(MTD_DEBUG_LEVEL2, "_DoC_WaitReady timed out.\n"); + pr_debug("_DoC_WaitReady timed out.\n"); return -EIO; } udelay(1); @@ -323,8 +322,7 @@ static int DoC_IdentChip(struct DiskOnChip *doc, int floor, int chip) /* Reset the chip */ if (DoC_Command(doc, NAND_CMD_RESET, CDSN_CTRL_WP)) { - DEBUG(MTD_DEBUG_LEVEL2, - "DoC_Command (reset) for %d,%d returned true\n", + pr_debug("DoC_Command (reset) for %d,%d returned true\n", floor, chip); return 0; } @@ -332,8 +330,7 @@ static int DoC_IdentChip(struct DiskOnChip *doc, int floor, int chip) /* Read the NAND chip ID: 1. Send ReadID command */ if (DoC_Command(doc, NAND_CMD_READID, CDSN_CTRL_WP)) { - DEBUG(MTD_DEBUG_LEVEL2, - "DoC_Command (ReadID) for %d,%d returned true\n", + pr_debug("DoC_Command (ReadID) for %d,%d returned true\n", floor, chip); return 0; } diff --git a/drivers/mtd/devices/doc2001.c b/drivers/mtd/devices/doc2001.c index c6ea8604a3c3..3d2b459cea92 100644 --- a/drivers/mtd/devices/doc2001.c +++ b/drivers/mtd/devices/doc2001.c @@ -55,15 +55,14 @@ static int _DoC_WaitReady(void __iomem * docptr) { unsigned short c = 0xffff; - DEBUG(MTD_DEBUG_LEVEL3, - "_DoC_WaitReady called for out-of-line wait\n"); + pr_debug("_DoC_WaitReady called for out-of-line wait\n"); /* Out-of-line routine to wait for chip response */ while (!(ReadDOC(docptr, CDSNControl) & CDSN_CTRL_FR_B) && --c) ; if (c == 0) - DEBUG(MTD_DEBUG_LEVEL2, "_DoC_WaitReady timed out.\n"); + pr_debug("_DoC_WaitReady timed out.\n"); return (c == 0); } diff --git a/drivers/mtd/devices/doc2001plus.c b/drivers/mtd/devices/doc2001plus.c index fe82fbfa155e..d28c9d99979f 100644 --- a/drivers/mtd/devices/doc2001plus.c +++ b/drivers/mtd/devices/doc2001plus.c @@ -61,15 +61,14 @@ static int _DoC_WaitReady(void __iomem * docptr) { unsigned int c = 0xffff; - DEBUG(MTD_DEBUG_LEVEL3, - "_DoC_WaitReady called for out-of-line wait\n"); + pr_debug("_DoC_WaitReady called for out-of-line wait\n"); /* Out-of-line routine to wait for chip response */ while (((ReadDOC(docptr, Mplus_FlashControl) & CDSN_CTRL_FR_B_MASK) != CDSN_CTRL_FR_B_MASK) && --c) ; if (c == 0) - DEBUG(MTD_DEBUG_LEVEL2, "_DoC_WaitReady timed out.\n"); + pr_debug("_DoC_WaitReady timed out.\n"); return (c == 0); } diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c index 66a3555f07d9..6417bd6b36ff 100644 --- a/drivers/mtd/devices/m25p80.c +++ b/drivers/mtd/devices/m25p80.c @@ -208,7 +208,7 @@ static int wait_till_ready(struct m25p *flash) */ static int erase_chip(struct m25p *flash) { - DEBUG(MTD_DEBUG_LEVEL3, "%s: %s %lldKiB\n", + pr_debug("%s: %s %lldKiB\n", dev_name(&flash->spi->dev), __func__, (long long)(flash->mtd.size >> 10)); @@ -249,7 +249,7 @@ static int m25p_cmdsz(struct m25p *flash) */ static int erase_sector(struct m25p *flash, u32 offset) { - DEBUG(MTD_DEBUG_LEVEL3, "%s: %s %dKiB at 0x%08x\n", + pr_debug("%s: %s %dKiB at 0x%08x\n", dev_name(&flash->spi->dev), __func__, flash->mtd.erasesize / 1024, offset); @@ -285,7 +285,7 @@ static int m25p80_erase(struct mtd_info *mtd, struct erase_info *instr) u32 addr,len; uint32_t rem; - DEBUG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%llx, len %lld\n", + pr_debug("%s: %s %s 0x%llx, len %lld\n", dev_name(&flash->spi->dev), __func__, "at", (long long)instr->addr, (long long)instr->len); @@ -347,7 +347,7 @@ static int m25p80_read(struct mtd_info *mtd, loff_t from, size_t len, struct spi_transfer t[2]; struct spi_message m; - DEBUG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%08x, len %zd\n", + pr_debug("%s: %s %s 0x%08x, len %zd\n", dev_name(&flash->spi->dev), __func__, "from", (u32)from, len); @@ -416,7 +416,7 @@ static int m25p80_write(struct mtd_info *mtd, loff_t to, size_t len, struct spi_transfer t[2]; struct spi_message m; - DEBUG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%08x, len %zd\n", + pr_debug("%s: %s %s 0x%08x, len %zd\n", dev_name(&flash->spi->dev), __func__, "to", (u32)to, len); @@ -509,7 +509,7 @@ static int sst_write(struct mtd_info *mtd, loff_t to, size_t len, size_t actual; int cmd_sz, ret; - DEBUG(MTD_DEBUG_LEVEL2, "%s: %s %s 0x%08x, len %zd\n", + pr_debug("%s: %s %s 0x%08x, len %zd\n", dev_name(&flash->spi->dev), __func__, "to", (u32)to, len); @@ -787,7 +787,7 @@ static const struct spi_device_id *__devinit jedec_probe(struct spi_device *spi) */ tmp = spi_write_then_read(spi, &code, 1, id, 5); if (tmp < 0) { - DEBUG(MTD_DEBUG_LEVEL0, "%s: error %d reading JEDEC ID\n", + pr_debug("%s: error %d reading JEDEC ID\n", dev_name(&spi->dev), tmp); return ERR_PTR(tmp); } @@ -944,8 +944,7 @@ static int __devinit m25p_probe(struct spi_device *spi) dev_info(&spi->dev, "%s (%lld Kbytes)\n", id->name, (long long)flash->mtd.size >> 10); - DEBUG(MTD_DEBUG_LEVEL2, - "mtd .name = %s, .size = 0x%llx (%lldMiB) " + pr_debug("mtd .name = %s, .size = 0x%llx (%lldMiB) " ".erasesize = 0x%.8x (%uKiB) .numeraseregions = %d\n", flash->mtd.name, (long long)flash->mtd.size, (long long)(flash->mtd.size >> 20), @@ -954,8 +953,7 @@ static int __devinit m25p_probe(struct spi_device *spi) if (flash->mtd.numeraseregions) for (i = 0; i < flash->mtd.numeraseregions; i++) - DEBUG(MTD_DEBUG_LEVEL2, - "mtd.eraseregions[%d] = { .offset = 0x%llx, " + pr_debug("mtd.eraseregions[%d] = { .offset = 0x%llx, " ".erasesize = 0x%.8x (%uKiB), " ".numblocks = %d }\n", i, (long long)flash->mtd.eraseregions[i].offset, diff --git a/drivers/mtd/devices/mtd_dataflash.c b/drivers/mtd/devices/mtd_dataflash.c index c86fa573c303..f409aef58ed2 100644 --- a/drivers/mtd/devices/mtd_dataflash.c +++ b/drivers/mtd/devices/mtd_dataflash.c @@ -133,7 +133,7 @@ static int dataflash_waitready(struct spi_device *spi) for (;;) { status = dataflash_status(spi); if (status < 0) { - DEBUG(MTD_DEBUG_LEVEL1, "%s: status %d?\n", + pr_debug("%s: status %d?\n", dev_name(&spi->dev), status); status = 0; } @@ -160,7 +160,7 @@ static int dataflash_erase(struct mtd_info *mtd, struct erase_info *instr) uint8_t *command; uint32_t rem; - DEBUG(MTD_DEBUG_LEVEL2, "%s: erase addr=0x%llx len 0x%llx\n", + pr_debug("%s: erase addr=0x%llx len 0x%llx\n", dev_name(&spi->dev), (long long)instr->addr, (long long)instr->len); @@ -198,7 +198,7 @@ static int dataflash_erase(struct mtd_info *mtd, struct erase_info *instr) command[2] = (uint8_t)(pageaddr >> 8); command[3] = 0; - DEBUG(MTD_DEBUG_LEVEL3, "ERASE %s: (%x) %x %x %x [%i]\n", + pr_debug("ERASE %s: (%x) %x %x %x [%i]\n", do_block ? "block" : "page", command[0], command[1], command[2], command[3], pageaddr); @@ -249,7 +249,7 @@ static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len, uint8_t *command; int status; - DEBUG(MTD_DEBUG_LEVEL2, "%s: read 0x%x..0x%x\n", + pr_debug("%s: read 0x%x..0x%x\n", dev_name(&priv->spi->dev), (unsigned)from, (unsigned)(from + len)); *retlen = 0; @@ -266,7 +266,7 @@ static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len, command = priv->command; - DEBUG(MTD_DEBUG_LEVEL3, "READ: (%x) %x %x %x\n", + pr_debug("READ: (%x) %x %x %x\n", command[0], command[1], command[2], command[3]); spi_message_init(&msg); @@ -298,7 +298,7 @@ static int dataflash_read(struct mtd_info *mtd, loff_t from, size_t len, *retlen = msg.actual_length - 8; status = 0; } else - DEBUG(MTD_DEBUG_LEVEL1, "%s: read %x..%x --> %d\n", + pr_debug("%s: read %x..%x --> %d\n", dev_name(&priv->spi->dev), (unsigned)from, (unsigned)(from + len), status); @@ -325,7 +325,7 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len, int status = -EINVAL; uint8_t *command; - DEBUG(MTD_DEBUG_LEVEL2, "%s: write 0x%x..0x%x\n", + pr_debug("%s: write 0x%x..0x%x\n", dev_name(&spi->dev), (unsigned)to, (unsigned)(to + len)); *retlen = 0; @@ -351,7 +351,7 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len, mutex_lock(&priv->lock); while (remaining > 0) { - DEBUG(MTD_DEBUG_LEVEL3, "write @ %i:%i len=%i\n", + pr_debug("write @ %i:%i len=%i\n", pageaddr, offset, writelen); /* REVISIT: @@ -379,12 +379,12 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len, command[2] = (addr & 0x0000FF00) >> 8; command[3] = 0; - DEBUG(MTD_DEBUG_LEVEL3, "TRANSFER: (%x) %x %x %x\n", + pr_debug("TRANSFER: (%x) %x %x %x\n", command[0], command[1], command[2], command[3]); status = spi_sync(spi, &msg); if (status < 0) - DEBUG(MTD_DEBUG_LEVEL1, "%s: xfer %u -> %d \n", + pr_debug("%s: xfer %u -> %d \n", dev_name(&spi->dev), addr, status); (void) dataflash_waitready(priv->spi); @@ -397,7 +397,7 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len, command[2] = (addr & 0x0000FF00) >> 8; command[3] = (addr & 0x000000FF); - DEBUG(MTD_DEBUG_LEVEL3, "PROGRAM: (%x) %x %x %x\n", + pr_debug("PROGRAM: (%x) %x %x %x\n", command[0], command[1], command[2], command[3]); x[1].tx_buf = writebuf; @@ -406,7 +406,7 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len, status = spi_sync(spi, &msg); spi_transfer_del(x + 1); if (status < 0) - DEBUG(MTD_DEBUG_LEVEL1, "%s: pgm %u/%u -> %d \n", + pr_debug("%s: pgm %u/%u -> %d \n", dev_name(&spi->dev), addr, writelen, status); (void) dataflash_waitready(priv->spi); @@ -421,12 +421,12 @@ static int dataflash_write(struct mtd_info *mtd, loff_t to, size_t len, command[2] = (addr & 0x0000FF00) >> 8; command[3] = 0; - DEBUG(MTD_DEBUG_LEVEL3, "COMPARE: (%x) %x %x %x\n", + pr_debug("COMPARE: (%x) %x %x %x\n", command[0], command[1], command[2], command[3]); status = spi_sync(spi, &msg); if (status < 0) - DEBUG(MTD_DEBUG_LEVEL1, "%s: compare %u -> %d \n", + pr_debug("%s: compare %u -> %d \n", dev_name(&spi->dev), addr, status); status = dataflash_waitready(priv->spi); @@ -780,7 +780,7 @@ static struct flash_info *__devinit jedec_probe(struct spi_device *spi) */ tmp = spi_write_then_read(spi, &code, 1, id, 3); if (tmp < 0) { - DEBUG(MTD_DEBUG_LEVEL0, "%s: error %d reading JEDEC ID\n", + pr_debug("%s: error %d reading JEDEC ID\n", dev_name(&spi->dev), tmp); return ERR_PTR(tmp); } @@ -797,7 +797,7 @@ static struct flash_info *__devinit jedec_probe(struct spi_device *spi) tmp < ARRAY_SIZE(dataflash_data); tmp++, info++) { if (info->jedec_id == jedec) { - DEBUG(MTD_DEBUG_LEVEL1, "%s: OTP, sector protect%s\n", + pr_debug("%s: OTP, sector protect%s\n", dev_name(&spi->dev), (info->flags & SUP_POW2PS) ? ", binary pagesize" : "" @@ -805,8 +805,7 @@ static struct flash_info *__devinit jedec_probe(struct spi_device *spi) if (info->flags & SUP_POW2PS) { status = dataflash_status(spi); if (status < 0) { - DEBUG(MTD_DEBUG_LEVEL1, - "%s: status error %d\n", + pr_debug("%s: status error %d\n", dev_name(&spi->dev), status); return ERR_PTR(status); } @@ -871,7 +870,7 @@ static int __devinit dataflash_probe(struct spi_device *spi) */ status = dataflash_status(spi); if (status <= 0 || status == 0xff) { - DEBUG(MTD_DEBUG_LEVEL1, "%s: status error %d\n", + pr_debug("%s: status error %d\n", dev_name(&spi->dev), status); if (status == 0 || status == 0xff) status = -ENODEV; @@ -907,13 +906,13 @@ static int __devinit dataflash_probe(struct spi_device *spi) break; /* obsolete AT45DB1282 not (yet?) supported */ default: - DEBUG(MTD_DEBUG_LEVEL1, "%s: unsupported device (%x)\n", + pr_debug("%s: unsupported device (%x)\n", dev_name(&spi->dev), status & 0x3c); status = -ENODEV; } if (status < 0) - DEBUG(MTD_DEBUG_LEVEL1, "%s: add_dataflash --> %d\n", + pr_debug("%s: add_dataflash --> %d\n", dev_name(&spi->dev), status); return status; @@ -924,7 +923,7 @@ static int __devexit dataflash_remove(struct spi_device *spi) struct dataflash *flash = dev_get_drvdata(&spi->dev); int status; - DEBUG(MTD_DEBUG_LEVEL1, "%s: remove\n", dev_name(&spi->dev)); + pr_debug("%s: remove\n", dev_name(&spi->dev)); status = mtd_device_unregister(&flash->mtd); if (status == 0) { diff --git a/drivers/mtd/devices/sst25l.c b/drivers/mtd/devices/sst25l.c index 44a8b408ed7b..d38ef3bffe8d 100644 --- a/drivers/mtd/devices/sst25l.c +++ b/drivers/mtd/devices/sst25l.c @@ -410,8 +410,7 @@ static int __devinit sst25l_probe(struct spi_device *spi) dev_info(&spi->dev, "%s (%lld KiB)\n", flash_info->name, (long long)flash->mtd.size >> 10); - DEBUG(MTD_DEBUG_LEVEL2, - "mtd .name = %s, .size = 0x%llx (%lldMiB) " + pr_debug("mtd .name = %s, .size = 0x%llx (%lldMiB) " ".erasesize = 0x%.8x (%uKiB) .numeraseregions = %d\n", flash->mtd.name, (long long)flash->mtd.size, (long long)(flash->mtd.size >> 20), -- cgit v1.2.3