Messages in this thread | | | From | Stephen Boyd <> | Date | Mon, 15 Nov 2021 16:43:23 -0800 | Subject | Re: [PATCH linux-next] drm/msm/dp: remove unneeded variable |
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Quoting cgel.zte@gmail.com (2021-11-10 04:05:12) > From: Changcheng Deng <deng.changcheng@zte.com.cn> > > Fix the following coccicheck review: > ./drivers/gpu/drm/msm/dp/dp_debug.c: Unneeded variable > > Remove unneeded variable used to store return value. > > Reported-by: Zeal Robot <zealci@zte.com.cn> > Signed-off-by: Changcheng Deng <deng.changcheng@zte.com.cn> > --- > drivers/gpu/drm/msm/dp/dp_debug.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/msm/dp/dp_debug.c b/drivers/gpu/drm/msm/dp/dp_debug.c > index 2f6247e80e9d..c5c75273d1e5 100644 > --- a/drivers/gpu/drm/msm/dp/dp_debug.c > +++ b/drivers/gpu/drm/msm/dp/dp_debug.c > @@ -365,7 +365,6 @@ static const struct file_operations test_active_fops = { > > static int dp_debug_init(struct dp_debug *dp_debug, struct drm_minor *minor)
Would be nice to make it void as well and then cleanup the caller. Can you do that too?
> { > - int rc = 0; > struct dp_debug_private *debug = container_of(dp_debug, > struct dp_debug_private, dp_debug); >
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