| From | Greg Kroah-Hartman <> | Subject | [PATCH 3.18 061/185] drm/exynos: fix comparison to bitshift when dealing with a mask | Date | Mon, 28 May 2018 12:01:42 +0200 |
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3.18-stable review patch. If anyone has any objections, please let me know.
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From: Wolfram Sang <wsa+renesas@sang-engineering.com>
[ Upstream commit 1293b6191010672c0c9dacae8f71c6f3e4d70cbe ]
Due to a typo, the mask was destroyed by a comparison instead of a bit shift.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/gpu/drm/exynos/regs-fimc.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/gpu/drm/exynos/regs-fimc.h +++ b/drivers/gpu/drm/exynos/regs-fimc.h @@ -569,7 +569,7 @@ #define EXYNOS_CIIMGEFF_FIN_EMBOSSING (4 << 26) #define EXYNOS_CIIMGEFF_FIN_SILHOUETTE (5 << 26) #define EXYNOS_CIIMGEFF_FIN_MASK (7 << 26) -#define EXYNOS_CIIMGEFF_PAT_CBCR_MASK ((0xff < 13) | (0xff < 0)) +#define EXYNOS_CIIMGEFF_PAT_CBCR_MASK ((0xff << 13) | (0xff << 0)) /* Real input DMA size register */ #define EXYNOS_CIREAL_ISIZE_AUTOLOAD_ENABLE (1 << 31)
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