diff options
| author | Chen Zhou <[email protected]> | 2020-01-22 09:32:40 +0800 |
|---|---|---|
| committer | Lee Jones <[email protected]> | 2020-01-23 07:53:12 +0000 |
| commit | 7af43a76695db71a57203793fb9dd3c81a5783b1 (patch) | |
| tree | 6d8959cc0d01902904aaf89afc6126be4581e56d /scripts/gcc-plugins | |
| parent | c8fdcc86725cc93a021139e8de68914857ea7489 (diff) | |
backlight: qcom-wled: Fix unsigned comparison to zero
Fixes coccicheck warning:
./drivers/video/backlight/qcom-wled.c:1104:5-15:
WARNING: Unsigned expression compared with zero: string_len > 0
The unsigned variable string_len is assigned a return value from the call
to of_property_count_elems_of_size(), which may return negative error code.
Fixes: 775d2ffb4af6 ("backlight: qcom-wled: Restructure the driver for WLED3")
Signed-off-by: Chen Zhou <[email protected]>
Reviewed-by: Bjorn Andersson <[email protected]>
Reviewed-by: Daniel Thompson <[email protected]>
Reviewed-by: Kiran Gunda <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins')
0 files changed, 0 insertions, 0 deletions