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authorJoonyoung Shim <jy0922.shim@samsung.com>2012-04-05 20:49:25 +0900
committerInki Dae <inki.dae@samsung.com>2012-04-12 14:51:24 +0900
commita2ee151b6b6863d108552de82e02b77166ca23a8 (patch)
tree9e1ec043e025cd89415d0731a8aa039b54d0c544 /drivers/gpu
parenta634dd54c05636a89a272e27e59118374065975e (diff)
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drm/exynos: use define instead of default_win member in struct mixer_context
The default_win member in struct mixer_context isn't change its value after initialized to 0, so it's better using to define. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/exynos/exynos_mixer.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_mixer.c b/drivers/gpu/drm/exynos/exynos_mixer.c
index 9c99514eefbf..563092e23882 100644
--- a/drivers/gpu/drm/exynos/exynos_mixer.c
+++ b/drivers/gpu/drm/exynos/exynos_mixer.c
@@ -38,6 +38,7 @@
#include "exynos_drm_hdmi.h"
#define MIXER_WIN_NR 3
+#define MIXER_DEFAULT_WIN 0
#define get_mixer_context(dev) platform_get_drvdata(to_platform_device(dev))
@@ -75,7 +76,6 @@ struct mixer_resources {
};
struct mixer_context {
- unsigned int default_win;
unsigned int irq;
int pipe;
bool interlace;
@@ -640,7 +640,7 @@ static void mixer_win_mode_set(void *ctx,
win = overlay->zpos;
if (win == DEFAULT_ZPOS)
- win = mixer_ctx->default_win;
+ win = MIXER_DEFAULT_WIN;
if (win < 0 || win > MIXER_WIN_NR) {
DRM_ERROR("overlay plane[%d] is wrong\n", win);
@@ -680,7 +680,7 @@ static void mixer_win_commit(void *ctx, int zpos)
DRM_DEBUG_KMS("[%d] %s, win: %d\n", __LINE__, __func__, win);
if (win == DEFAULT_ZPOS)
- win = mixer_ctx->default_win;
+ win = MIXER_DEFAULT_WIN;
if (win < 0 || win > MIXER_WIN_NR) {
DRM_ERROR("overlay plane[%d] is wrong\n", win);
@@ -703,7 +703,7 @@ static void mixer_win_disable(void *ctx, int zpos)
DRM_DEBUG_KMS("[%d] %s, win: %d\n", __LINE__, __func__, win);
if (win == DEFAULT_ZPOS)
- win = mixer_ctx->default_win;
+ win = MIXER_DEFAULT_WIN;
if (win < 0 || win > MIXER_WIN_NR) {
DRM_ERROR("overlay plane[%d] is wrong\n", win);