To avoid garbage value written into image base address planes,
initialize cb and cr of structure s5p_jpeg_addr to zero.
Signed-off-by: Tony K Nadackal <tony.kn@xxxxxxxxxxx>
---
This patch is created and tested on top of linux-next-20141210.
It can be cleanly applied on media-next and kgene/for-next.
drivers/media/platform/s5p-jpeg/jpeg-core.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/media/platform/s5p-jpeg/jpeg-core.c b/drivers/media/platform/s5p-jpeg/jpeg-core.c
index 91bd3e6..54fa5d9 100644
--- a/drivers/media/platform/s5p-jpeg/jpeg-core.c
+++ b/drivers/media/platform/s5p-jpeg/jpeg-core.c
@@ -1845,6 +1845,9 @@ static void exynos4_jpeg_set_img_addr(struct s5p_jpeg_ctx *ctx)
struct s5p_jpeg_addr jpeg_addr;
u32 pix_size, padding_bytes = 0;
+ jpeg_addr.cb = 0;
+ jpeg_addr.cr = 0;
+
pix_size = ctx->cap_q.w * ctx->cap_q.h;
if (ctx->mode == S5P_JPEG_ENCODE) {
--
2.2.0
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