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drm: Use DRM_ROTATE_MASK and DRM_REFLECT_MASK

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Avoid magic numbers and use the introduced defines.

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Joonas Lahtinen
2015-10-01 10:00:58 +03:00
committed by Daniel Vetter
parent 6220907089
commit 14152c8d30
5 changed files with 8 additions and 7 deletions
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4
drivers/gpu/drm/omapdrm/omap_fb.c
View File

@@ -171,7 +171,7 @@ void omap_framebuffer_update_scanout(struct drm_framebuffer *fb,
uint32_t w = win->src_w;
uint32_t h = win->src_h;
switch (win->rotation & 0xf) {
switch (win->rotation & DRM_ROTATE_MASK) {
default:
dev_err(fb->dev->dev, "invalid rotation: %02x",
(uint32_t)win->rotation);
@@ -209,7 +209,7 @@ void omap_framebuffer_update_scanout(struct drm_framebuffer *fb,
info->rotation_type = OMAP_DSS_ROT_TILER;
info->screen_width = omap_gem_tiled_stride(plane->bo, orient);
} else {
switch (win->rotation & 0xf) {
switch (win->rotation & DRM_ROTATE_MASK) {
case 0:
case BIT(DRM_ROTATE_0):
/* OK */

2
drivers/gpu/drm/omapdrm/omap_plane.c
View File

@@ -108,7 +108,7 @@ static void omap_plane_atomic_update(struct drm_plane *plane,
win.src_x = state->src_x >> 16;
win.src_y = state->src_y >> 16;
switch (state->rotation & 0xf) {
switch (state->rotation & DRM_ROTATE_MASK) {
case BIT(DRM_ROTATE_90):
case BIT(DRM_ROTATE_270):
win.src_w = state->src_h >> 16;