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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2016-09-11 14:58:26 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-09-27 12:43:35 +0200
commit3936e4c8db2095af5e6c704a3e4b2b500f568ae5 (patch)
treedc36e412ee5e6de741d88c7188a8808afa549560 /drivers/misc
parent13decfb4383b13b0f75e88709f4fad9138bd243b (diff)
downloadlinux-3936e4c8db2095af5e6c704a3e4b2b500f568ae5.tar.bz2
at25: fix debug and error messaging
The patch does the following: - fixes specifiers and removes explicit casting of the parameters - joins literals to one line - increases readability of the parameters Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc')
-rw-r--r--drivers/misc/eeprom/at25.c20
1 files changed, 7 insertions, 13 deletions
diff --git a/drivers/misc/eeprom/at25.c b/drivers/misc/eeprom/at25.c
index 2c6c7c8e3ead..5afe4cd16569 100644
--- a/drivers/misc/eeprom/at25.c
+++ b/drivers/misc/eeprom/at25.c
@@ -121,9 +121,8 @@ static int at25_ee_read(void *priv, unsigned int offset,
* this chip is clocked very slowly
*/
status = spi_sync(at25->spi, &m);
- dev_dbg(&at25->spi->dev,
- "read %Zd bytes at %d --> %d\n",
- count, offset, (int) status);
+ dev_dbg(&at25->spi->dev, "read %zu bytes at %d --> %zd\n",
+ count, offset, status);
mutex_unlock(&at25->lock);
return status;
@@ -167,8 +166,7 @@ static int at25_ee_write(void *priv, unsigned int off, void *val, size_t count)
*cp = AT25_WREN;
status = spi_write(at25->spi, cp, 1);
if (status < 0) {
- dev_dbg(&at25->spi->dev, "WREN --> %d\n",
- (int) status);
+ dev_dbg(&at25->spi->dev, "WREN --> %d\n", status);
break;
}
@@ -196,9 +194,8 @@ static int at25_ee_write(void *priv, unsigned int off, void *val, size_t count)
memcpy(cp, buf, segment);
status = spi_write(at25->spi, bounce,
segment + at25->addrlen + 1);
- dev_dbg(&at25->spi->dev,
- "write %u bytes at %u --> %d\n",
- segment, offset, (int) status);
+ dev_dbg(&at25->spi->dev, "write %u bytes at %u --> %d\n",
+ segment, offset, status);
if (status < 0)
break;
@@ -225,8 +222,7 @@ static int at25_ee_write(void *priv, unsigned int off, void *val, size_t count)
if ((sr < 0) || (sr & AT25_SR_nRDY)) {
dev_err(&at25->spi->dev,
- "write %d bytes offset %d, "
- "timeout after %u msecs\n",
+ "write %u bytes offset %u, timeout after %u msecs\n",
segment, offset,
jiffies_to_msecs(jiffies -
(timeout - EE_TIMEOUT)));
@@ -368,9 +364,7 @@ static int at25_probe(struct spi_device *spi)
return PTR_ERR(at25->nvmem);
dev_info(&spi->dev, "%d %s %s eeprom%s, pagesize %u\n",
- (chip.byte_len < 1024)
- ? chip.byte_len
- : (chip.byte_len / 1024),
+ (chip.byte_len < 1024) ? chip.byte_len : (chip.byte_len / 1024),
(chip.byte_len < 1024) ? "Byte" : "KByte",
at25->chip.name,
(chip.flags & EE_READONLY) ? " (readonly)" : "",