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path: root/drivers/mtd/devices/mtd_dataflash.c
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Diffstat (limited to 'drivers/mtd/devices/mtd_dataflash.c')
-rw-r--r--drivers/mtd/devices/mtd_dataflash.c43
1 files changed, 21 insertions, 22 deletions
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) {
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-29 14:00:55 +0300