[PATCH] media: tegra-video: Use BIT macro in tegra20.c
Faisal Mukhtar <[email protected]> Wed, 22 Jul 2026 20:40:55 +0500
| Newsgroups | org.kernel.vger.linux-tegra,dev.linux.lists.linux-staging,org.kernel.vger.linux-kernel,org.kernel.vger.linux-media |
|---|---|
| Message-ID | <[email protected]> |
Fix checkpatch.pl warnings by replacing explicit bit shift (1 << n) with the BIT macro, to better adhere to the kernel coding style. Signed-off-by: Faisal Mukhtar <[email protected]> --- drivers/staging/media/tegra-video/tegra20.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/media/tegra-video/tegra20.c b/drivers/staging/media/tegra-video/tegra20.c index e513e6ccb776..cdfd9f276d11 100644 --- a/drivers/staging/media/tegra-video/tegra20.c +++ b/drivers/staging/media/tegra-video/tegra20.c @@ -177,15 +177,15 @@ enum tegra_vi_out { #define CSI_SKIP_PACKET_THRESHOLD(n) (((n) & 0xff) << 16) #define TEGRA_CSI_PIXEL_STREAM_CONTROL0(n) (0x0018 + (n) * 0x2c) #define CSI_PP_PAD_FRAME_PAD0S (0 << 28) -#define CSI_PP_PAD_FRAME_PAD1S (1 << 28) +#define CSI_PP_PAD_FRAME_PAD1S BIT(28) #define CSI_PP_PAD_FRAME_NOPAD (2 << 28) #define CSI_PP_HEADER_EC_ENABLE BIT(27) #define CSI_PP_PAD_SHORT_LINE_PAD0S (0 << 24) -#define CSI_PP_PAD_SHORT_LINE_PAD1S (1 << 24) +#define CSI_PP_PAD_SHORT_LINE_PAD1S BIT(24) #define CSI_PP_PAD_SHORT_LINE_NOPAD (2 << 24) #define CSI_PP_EMBEDDED_DATA_EMBEDDED BIT(20) #define CSI_PP_OUTPUT_FORMAT_ARBITRARY (0 << 16) -#define CSI_PP_OUTPUT_FORMAT_PIXEL (1 << 16) +#define CSI_PP_OUTPUT_FORMAT_PIXEL BIT(16) #define CSI_PP_OUTPUT_FORMAT_PIXEL_REP (2 << 16) #define CSI_PP_OUTPUT_FORMAT_STORE (3 << 16) #define CSI_PP_VIRTUAL_CHANNEL_ID(n) (((n) - 1) << 14) -- 2.53.0