From df561f6688fef775baa341a0f5d960becd248b11 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Sun, 23 Aug 2020 17:36:59 -0500 Subject: treewide: Use fallthrough pseudo-keyword Replace the existing /* fall through */ comments and its variants with the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary fall-through markings when it is the case. [1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through Signed-off-by: Gustavo A. R. Silva --- drivers/media/common/v4l2-tpg/v4l2-tpg-core.c | 36 +++++++++++++-------------- 1 file changed, 18 insertions(+), 18 deletions(-) (limited to 'drivers/media/common') diff --git a/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c b/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c index 630a75e0eeb1..7607b516a7c4 100644 --- a/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c +++ b/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c @@ -210,7 +210,7 @@ bool tpg_s_fourcc(struct tpg_data *tpg, u32 fourcc) tpg->vdownsampling[1] = 1; tpg->hdownsampling[1] = 1; tpg->planes = 2; - /* fall through */ + fallthrough; case V4L2_PIX_FMT_RGB332: case V4L2_PIX_FMT_RGB565: case V4L2_PIX_FMT_RGB565X: @@ -271,7 +271,7 @@ bool tpg_s_fourcc(struct tpg_data *tpg, u32 fourcc) case V4L2_PIX_FMT_YUV420M: case V4L2_PIX_FMT_YVU420M: tpg->buffers = 3; - /* fall through */ + fallthrough; case V4L2_PIX_FMT_YUV420: case V4L2_PIX_FMT_YVU420: tpg->vdownsampling[1] = 2; @@ -284,7 +284,7 @@ bool tpg_s_fourcc(struct tpg_data *tpg, u32 fourcc) case V4L2_PIX_FMT_YUV422M: case V4L2_PIX_FMT_YVU422M: tpg->buffers = 3; - /* fall through */ + fallthrough; case V4L2_PIX_FMT_YUV422P: tpg->vdownsampling[1] = 1; tpg->vdownsampling[2] = 1; @@ -296,7 +296,7 @@ bool tpg_s_fourcc(struct tpg_data *tpg, u32 fourcc) case V4L2_PIX_FMT_NV16M: case V4L2_PIX_FMT_NV61M: tpg->buffers = 2; - /* fall through */ + fallthrough; case V4L2_PIX_FMT_NV16: case V4L2_PIX_FMT_NV61: tpg->vdownsampling[1] = 1; @@ -308,7 +308,7 @@ bool tpg_s_fourcc(struct tpg_data *tpg, u32 fourcc) case V4L2_PIX_FMT_NV12M: case V4L2_PIX_FMT_NV21M: tpg->buffers = 2; - /* fall through */ + fallthrough; case V4L2_PIX_FMT_NV12: case V4L2_PIX_FMT_NV21: tpg->vdownsampling[1] = 2; @@ -1275,7 +1275,7 @@ static void gen_twopix(struct tpg_data *tpg, case V4L2_PIX_FMT_RGB444: case V4L2_PIX_FMT_XRGB444: alpha = 0; - /* fall through */ + fallthrough; case V4L2_PIX_FMT_YUV444: case V4L2_PIX_FMT_ARGB444: buf[0][offset] = (g_u_s << 4) | b_v; @@ -1283,21 +1283,21 @@ static void gen_twopix(struct tpg_data *tpg, break; case V4L2_PIX_FMT_RGBX444: alpha = 0; - /* fall through */ + fallthrough; case V4L2_PIX_FMT_RGBA444: buf[0][offset] = (b_v << 4) | (alpha >> 4); buf[0][offset + 1] = (r_y_h << 4) | g_u_s; break; case V4L2_PIX_FMT_XBGR444: alpha = 0; - /* fall through */ + fallthrough; case V4L2_PIX_FMT_ABGR444: buf[0][offset] = (g_u_s << 4) | r_y_h; buf[0][offset + 1] = (alpha & 0xf0) | b_v; break; case V4L2_PIX_FMT_BGRX444: alpha = 0; - /* fall through */ + fallthrough; case V4L2_PIX_FMT_BGRA444: buf[0][offset] = (r_y_h << 4) | (alpha >> 4); buf[0][offset + 1] = (b_v << 4) | g_u_s; @@ -1305,7 +1305,7 @@ static void gen_twopix(struct tpg_data *tpg, case V4L2_PIX_FMT_RGB555: case V4L2_PIX_FMT_XRGB555: alpha = 0; - /* fall through */ + fallthrough; case V4L2_PIX_FMT_YUV555: case V4L2_PIX_FMT_ARGB555: buf[0][offset] = (g_u_s << 5) | b_v; @@ -1314,7 +1314,7 @@ static void gen_twopix(struct tpg_data *tpg, break; case V4L2_PIX_FMT_RGBX555: alpha = 0; - /* fall through */ + fallthrough; case V4L2_PIX_FMT_RGBA555: buf[0][offset] = (g_u_s << 6) | (b_v << 1) | ((alpha & 0x80) >> 7); @@ -1322,7 +1322,7 @@ static void gen_twopix(struct tpg_data *tpg, break; case V4L2_PIX_FMT_XBGR555: alpha = 0; - /* fall through */ + fallthrough; case V4L2_PIX_FMT_ABGR555: buf[0][offset] = (g_u_s << 5) | r_y_h; buf[0][offset + 1] = (alpha & 0x80) | (b_v << 2) @@ -1330,7 +1330,7 @@ static void gen_twopix(struct tpg_data *tpg, break; case V4L2_PIX_FMT_BGRX555: alpha = 0; - /* fall through */ + fallthrough; case V4L2_PIX_FMT_BGRA555: buf[0][offset] = (g_u_s << 6) | (r_y_h << 1) | ((alpha & 0x80) >> 7); @@ -1339,7 +1339,7 @@ static void gen_twopix(struct tpg_data *tpg, case V4L2_PIX_FMT_RGB555X: case V4L2_PIX_FMT_XRGB555X: alpha = 0; - /* fall through */ + fallthrough; case V4L2_PIX_FMT_ARGB555X: buf[0][offset] = (alpha & 0x80) | (r_y_h << 2) | (g_u_s >> 3); buf[0][offset + 1] = (g_u_s << 5) | b_v; @@ -1366,7 +1366,7 @@ static void gen_twopix(struct tpg_data *tpg, case V4L2_PIX_FMT_HSV32: case V4L2_PIX_FMT_XYUV32: alpha = 0; - /* fall through */ + fallthrough; case V4L2_PIX_FMT_YUV32: case V4L2_PIX_FMT_ARGB32: case V4L2_PIX_FMT_AYUV32: @@ -1377,7 +1377,7 @@ static void gen_twopix(struct tpg_data *tpg, break; case V4L2_PIX_FMT_RGBX32: alpha = 0; - /* fall through */ + fallthrough; case V4L2_PIX_FMT_RGBA32: buf[0][offset] = r_y_h; buf[0][offset + 1] = g_u_s; @@ -1388,7 +1388,7 @@ static void gen_twopix(struct tpg_data *tpg, case V4L2_PIX_FMT_XBGR32: case V4L2_PIX_FMT_VUYX32: alpha = 0; - /* fall through */ + fallthrough; case V4L2_PIX_FMT_ABGR32: case V4L2_PIX_FMT_VUYA32: buf[0][offset] = b_v; @@ -1398,7 +1398,7 @@ static void gen_twopix(struct tpg_data *tpg, break; case V4L2_PIX_FMT_BGRX32: alpha = 0; - /* fall through */ + fallthrough; case V4L2_PIX_FMT_BGRA32: buf[0][offset] = alpha; buf[0][offset + 1] = b_v; -- cgit v1.2.3