On Thu, 10 Oct 2019 16:11:59 +0300 Ville Syrjala ville.syrjala@linux.intel.com wrote:
From: Ville Syrjälä ville.syrjala@linux.intel.com
@swap@ identifier TEMP; expression A,B; @@
- TEMP = A;
- A = B;
- B = TEMP;
- swap(A, B);
@@ type T; identifier swap.TEMP; @@ (
- T TEMP;
|
- T TEMP = {...};
) ... when != TEMP
Cc: Sam Ravnborg sam@ravnborg.org Cc: Boris Brezillon bbrezillon@kernel.org Signed-off-by: Ville Syrjälä ville.syrjala@linux.intel.com
Reviewed-by: Boris Brezillon boris.brezillon@collabora.com
drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c index 89f5a756fa37..034f202dfe8f 100644 --- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c +++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c @@ -601,7 +601,6 @@ static int atmel_hlcdc_plane_atomic_check(struct drm_plane *p, struct drm_framebuffer *fb = state->base.fb; const struct drm_display_mode *mode; struct drm_crtc_state *crtc_state;
- unsigned int tmp; int ret; int i;
@@ -694,9 +693,7 @@ static int atmel_hlcdc_plane_atomic_check(struct drm_plane *p, * Swap width and size in case of 90 or 270 degrees rotation */ if (drm_rotation_90_or_270(state->base.rotation)) {
tmp = state->src_w;state->src_w = state->src_h;state->src_h = tmp;
swap(state->src_w, state->src_h);}
if (!desc->layout.size &&