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| author | A.T. Jefferies <alextjefferies@gmail.com> | 2025-07-24 02:17:57 +0300 |
|---|---|---|
| committer | Hans Verkuil <hverkuil+cisco@kernel.org> | 2025-08-29 12:04:02 +0300 |
| commit | 00899135240c81b3cf8fbc2a4aee2e92234ee0c6 (patch) | |
| tree | 10179472cbdaea97fc01059ff80af66b21ad1417 | |
| parent | d5d12cc03e501c38925e544abe44d5bfe23dc930 (diff) | |
| download | linux-00899135240c81b3cf8fbc2a4aee2e92234ee0c6.tar.xz | |
staging: media: tegra-video: use BIT() macro instead of shift
Replace two instances of (1 << X) with BIT(X) in tegra20.c to follow
kernel coding style guidelines and improve clarity. The BIT() macro
also ensures proper type handling for larger shifts.
Signed-off-by: A.T. Jefferies <alextjefferies@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
| -rw-r--r-- | drivers/staging/media/tegra-video/tegra20.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/media/tegra-video/tegra20.c b/drivers/staging/media/tegra-video/tegra20.c index 7b8f8f810b35..1473f1b1f203 100644 --- a/drivers/staging/media/tegra-video/tegra20.c +++ b/drivers/staging/media/tegra-video/tegra20.c @@ -42,7 +42,7 @@ #define VI_INPUT_BT656 BIT(25) #define VI_INPUT_YUV_INPUT_FORMAT_SFT 8 /* bits [9:8] */ #define VI_INPUT_YUV_INPUT_FORMAT_UYVY (0 << VI_INPUT_YUV_INPUT_FORMAT_SFT) -#define VI_INPUT_YUV_INPUT_FORMAT_VYUY (1 << VI_INPUT_YUV_INPUT_FORMAT_SFT) +#define VI_INPUT_YUV_INPUT_FORMAT_VYUY BIT(VI_INPUT_YUV_INPUT_FORMAT_SFT) #define VI_INPUT_YUV_INPUT_FORMAT_YUYV (2 << VI_INPUT_YUV_INPUT_FORMAT_SFT) #define VI_INPUT_YUV_INPUT_FORMAT_YVYU (3 << VI_INPUT_YUV_INPUT_FORMAT_SFT) #define VI_INPUT_INPUT_FORMAT_SFT 2 /* bits [5:2] */ @@ -73,7 +73,7 @@ #define VI_OUTPUT_H_DIRECTION BIT(19) #define VI_OUTPUT_YUV_OUTPUT_FORMAT_SFT 17 #define VI_OUTPUT_YUV_OUTPUT_FORMAT_UYVY (0 << VI_OUTPUT_YUV_OUTPUT_FORMAT_SFT) -#define VI_OUTPUT_YUV_OUTPUT_FORMAT_VYUY (1 << VI_OUTPUT_YUV_OUTPUT_FORMAT_SFT) +#define VI_OUTPUT_YUV_OUTPUT_FORMAT_VYUY BIT(VI_OUTPUT_YUV_OUTPUT_FORMAT_SFT) #define VI_OUTPUT_YUV_OUTPUT_FORMAT_YUYV (2 << VI_OUTPUT_YUV_OUTPUT_FORMAT_SFT) #define VI_OUTPUT_YUV_OUTPUT_FORMAT_YVYU (3 << VI_OUTPUT_YUV_OUTPUT_FORMAT_SFT) #define VI_OUTPUT_OUTPUT_BYTE_SWAP BIT(16) |