RE: [PATCH] drm: radeon: replace 0 with NULL
From: Liu, Zhan
Date: Tue Nov 26 2019 - 10:32:35 EST
> -----Original Message-----
> From: amd-gfx <amd-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx> On Behalf Of
> Christian KÃnig
> Sent: 2019/November/26, Tuesday 5:10 AM
> To: Jules Irenge <jbi.octave@xxxxxxxxx>; Deucher, Alexander
> <Alexander.Deucher@xxxxxxx>
> Cc: Zhou, David(ChunMing) <David1.Zhou@xxxxxxx>; airlied@xxxxxxxx;
> linux-kernel@xxxxxxxxxxxxxxx; amd-gfx@xxxxxxxxxxxxxxxxxxxxx; dri-
> devel@xxxxxxxxxxxxxxxxxxxxx; daniel@xxxxxxxx
> Subject: Re: [PATCH] drm: radeon: replace 0 with NULL
>
> Am 26.11.19 um 01:35 schrieb Jules Irenge:
> > Replace 0 with NULL to fix sparse tool warning
> > warning: Using plain integer as NULL pointer
> >
> > Signed-off-by: Jules Irenge <jbi.octave@xxxxxxxxx>
>
> Acked-by: Christian KÃnig <christian.koenig@xxxxxxx>
Reviewed-by: Zhan Liu <zhan.liu@xxxxxxx>
>
> > ---
> > drivers/gpu/drm/radeon/radeon_audio.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/gpu/drm/radeon/radeon_audio.c
> b/drivers/gpu/drm/radeon/radeon_audio.c
> > index b9aea5776d3d..2269cfced788 100644
> > --- a/drivers/gpu/drm/radeon/radeon_audio.c
> > +++ b/drivers/gpu/drm/radeon/radeon_audio.c
> > @@ -288,7 +288,7 @@ static void radeon_audio_interface_init(struct
> radeon_device *rdev)
> > } else {
> > rdev->audio.funcs = &r600_funcs;
> > rdev->audio.hdmi_funcs = &r600_hdmi_funcs;
> > - rdev->audio.dp_funcs = 0;
> > + rdev->audio.dp_funcs = NULL;
> > }
> > }
> >
>
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