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| author | Andrzej Hajda <a.hajda@samsung.com> | 2014-08-28 11:07:36 +0200 |
|---|---|---|
| committer | Hyungwon Hwang <human.hwang@samsung.com> | 2014-09-16 16:47:28 +0900 |
| commit | 7e8adef948fc4d780afe27837e5875b4a726abad (patch) | |
| tree | 1dd8e137a9806e950d825fd0880a02cfcc44a68a /drivers/gpu/drm | |
| parent | e10ca02880e73c9c27b3f376dc6877c047b59e1a (diff) | |
| download | linux-3.10-7e8adef948fc4d780afe27837e5875b4a726abad.tar.gz linux-3.10-7e8adef948fc4d780afe27837e5875b4a726abad.tar.bz2 linux-3.10-7e8adef948fc4d780afe27837e5875b4a726abad.zip | |
drm/exynos/fimc: avoid clearing overflow bits
Overflow bits shall be cleared by H/W.
Change-Id: Ia8dfd96c9e78d24565a959a2e9c7ee770039ff91
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Reviewed-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_fimc.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimc.c b/drivers/gpu/drm/exynos/exynos_drm_fimc.c index 5a024e4adbf..40b85f4e630 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_fimc.c +++ b/drivers/gpu/drm/exynos/exynos_drm_fimc.c @@ -339,9 +339,6 @@ static bool fimc_check_ovf(struct fimc_context *ctx) fimc_set_bits(ctx, EXYNOS_CIWDOFST, EXYNOS_CIWDOFST_CLROVFIY | EXYNOS_CIWDOFST_CLROVFICB | EXYNOS_CIWDOFST_CLROVFICR); - fimc_clear_bits(ctx, EXYNOS_CIWDOFST, - EXYNOS_CIWDOFST_CLROVFIY | EXYNOS_CIWDOFST_CLROVFICB | - EXYNOS_CIWDOFST_CLROVFICR); dev_err(ippdrv->dev, "occurred overflow at %d, status 0x%x.\n", ctx->id, status); |