| Message ID | 39d12d5da9f3d0d15e05f8bb0e9aea337d50b436.1551204906.git.mchehab+samsung@kernel.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | media: vim2m: ensure that width is multiple of two | expand |
diff --git a/drivers/media/platform/vim2m.c b/drivers/media/platform/vim2m.c index 3c0fe2224d83..a4f917c65e20 100644 --- a/drivers/media/platform/vim2m.c +++ b/drivers/media/platform/vim2m.c @@ -50,7 +50,7 @@ MODULE_PARM_DESC(default_transtime, "default transaction time in ms"); #define MIN_H 32 #define MAX_W 640 #define MAX_H 480 -#define DIM_ALIGN_MASK 7 /* 8-byte alignment for line length */ +#define DIM_ALIGN_MASK 1 /* 2-byte alignment */ /* Flags that indicate a format can be used for capture/output */ #define MEM2MEM_CAPTURE (1 << 0)
The copy logic assumes that the data width is multiple of two, as this is needed in order to support YUYV. There's no reason to force it to be 8-pixel aligned, as 2-pixel alignment is enough. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> --- drivers/media/platform/vim2m.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)