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[09/10] s5p-jpeg: Remove unneeded struct vb2_queue clear on queue_init()

Message ID 1345727311-27478-9-git-send-email-elezegarcia@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Ezequiel Garcia Aug. 23, 2012, 1:08 p.m. UTC 
queue_init() is always called by v4l2_m2m_ctx_init(), which allocates
a context struct v4l2_m2m_ctx with kzalloc.
Therefore, there is no need to clear vb2_queue src/dst structs.

Cc: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Ezequiel Garcia <elezegarcia@gmail.com>
---
 drivers/media/platform/s5p-jpeg/jpeg-core.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
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Patch

diff --git a/drivers/media/platform/s5p-jpeg/jpeg-core.c b/drivers/media/platform/s5p-jpeg/jpeg-core.c
index 72c3e52..90459cef 100644
--- a/drivers/media/platform/s5p-jpeg/jpeg-core.c
+++ b/drivers/media/platform/s5p-jpeg/jpeg-core.c
@@ -1223,7 +1223,6 @@  static int queue_init(void *priv, struct vb2_queue *src_vq,
 	struct s5p_jpeg_ctx *ctx = priv;
 	int ret;
 
-	memset(src_vq, 0, sizeof(*src_vq));
 	src_vq->type = V4L2_BUF_TYPE_VIDEO_OUTPUT;
 	src_vq->io_modes = VB2_MMAP | VB2_USERPTR;
 	src_vq->drv_priv = ctx;
@@ -1235,7 +1234,6 @@  static int queue_init(void *priv, struct vb2_queue *src_vq,
 	if (ret)
 		return ret;
 
-	memset(dst_vq, 0, sizeof(*dst_vq));
 	dst_vq->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
 	dst_vq->io_modes = VB2_MMAP | VB2_USERPTR;
 	dst_vq->drv_priv = ctx;