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| author | Jiapeng Chong <jiapeng.chong@linux.alibaba.com> | 2024-08-09 16:05:23 +0800 |
|---|---|---|
| committer | Uwe Kleine-König <ukleinek@kernel.org> | 2024-09-16 15:23:36 +0200 |
| commit | a550d6ae4d73dc4b9f1a2b3ad3d8d9e355b396be (patch) | |
| tree | 52f690071ce68ba903070aef2286ff8bc664ad39 /drivers/pwm/pwm-crc.c | |
| parent | d6a800796e9806f62b52f2aa80e52a2553e11e9f (diff) | |
pwm: lp3943: Fix an incorrect type in lp3943_pwm_parse_dt()
The return value from the call to of_property_count_u32_elems() is int.
However, the return value is being assigned to an u32 variable
'num_outputs', so making 'num_outputs' an int.
./drivers/pwm/pwm-lp3943.c:238:6-17: WARNING: Unsigned expression compared with zero: num_outputs <= 0.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=9710
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Fixes: 75f0cb339b78 ("pwm: lp3943: Use of_property_count_u32_elems() to get property length")
Link: https://lore.kernel.org/r/20240809080523.32717-1-jiapeng.chong@linux.alibaba.com
Signed-off-by: Uwe Kleine-König <ukleinek@kernel.org>
Diffstat (limited to 'drivers/pwm/pwm-crc.c')
0 files changed, 0 insertions, 0 deletions