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| author | Javier Martinez Canillas <javierm@redhat.com> | 2023-01-21 22:09:30 +0300 |
|---|---|---|
| committer | Javier Martinez Canillas <javierm@redhat.com> | 2023-01-24 13:02:33 +0300 |
| commit | 51affef35bb39f186aef7eeeb4a7f9ceccd3e65e (patch) | |
| tree | c660a0135ddede55cd2bdbef28376996203da3d5 /drivers/pwm/pwm-cros-ec.c | |
| parent | 998101f2a78cf506022f2094461105cb3d00e19f (diff) | |
| download | linux-51affef35bb39f186aef7eeeb4a7f9ceccd3e65e.tar.xz | |
drm/ssd130x: Silence a `dubious: x & !y` warning
The sparse tool complains with the following warning:
$ make M=drivers/gpu/drm/solomon/ C=2
CC [M] drivers/gpu/drm/solomon/ssd130x.o
CHECK drivers/gpu/drm/solomon/ssd130x.c
drivers/gpu/drm/solomon/ssd130x.c:363:21: warning: dubious: x & !y
This seems to be a false positive in my opinion but still we can silence
the tool while making the code easier to read. Let's also add a comment,
to explain why the "com_seq" logical not is used rather than its value.
Reported-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20230121190930.2804224-1-javierm@redhat.com
Diffstat (limited to 'drivers/pwm/pwm-cros-ec.c')
0 files changed, 0 insertions, 0 deletions