Replace 0 with NULL to fix sparse tool warning
warning: Using plain integer as NULL pointer
Signed-off-by: Jules Irenge <jbi.octave@xxxxxxxxx>
---
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;
}
}