diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2021-06-03 19:06:09 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2021-06-09 18:31:03 +0100 |
| commit | 770494a785a521452a5605606b5a156340d50c9d (patch) | |
| tree | 3682a8cb4ba84082314ca5fd5d5623c0b921675e /drivers/iio | |
| parent | d0ce3d5cf77d3866436e86cabe06dd9710c9cc77 (diff) | |
iio: si1133: fix format string warnings
clang complains about multiple instances of printing an integer
using the %hhx format string:
drivers/iio/light/si1133.c:982:4: error: format specifies type 'unsigned char' but the argument has type 'unsigned int' [-Werror,-Wformat]
part_id, rev_id, mfr_id);
^~~~~~~
Print them as a normal integer instead, leaving the "#02"
length modifier.
Use the 0x02x form as the length specifier when used with # includes
the 0x prefix and is very unlikely to be what was intended by the author.
Fixes: e01e7eaf37d8 ("iio: light: introduce si1133")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20210603180612.3635250-2-jic23@kernel.org
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/light/si1133.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/iio/light/si1133.c b/drivers/iio/light/si1133.c index c280b4195003..0accea7090ee 100644 --- a/drivers/iio/light/si1133.c +++ b/drivers/iio/light/si1133.c @@ -978,11 +978,11 @@ static int si1133_validate_ids(struct iio_dev *iio_dev) return err; dev_info(&iio_dev->dev, - "Device ID part %#02hhx rev %#02hhx mfr %#02hhx\n", + "Device ID part 0x%02x rev 0x%02x mfr 0x%02x\n", part_id, rev_id, mfr_id); if (part_id != SI1133_PART_ID) { dev_err(&iio_dev->dev, - "Part ID mismatch got %#02hhx, expected %#02x\n", + "Part ID mismatch got 0x%02x, expected 0x%02x\n", part_id, SI1133_PART_ID); return -ENODEV; } |