[PATCH v2 08/11] media: aspeed: remove source buffer allocation before mode detection

[Jae Hyun Yoo]

Mode detection doesn't require source buffer allocation so this
commit removes that.

Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo at linux.intel.com>
---
v1 -> v2:
 New.

 drivers/media/platform/aspeed-video.c | 21 ---------------------
 1 file changed, 21 deletions(-)

diff --git a/drivers/media/platform/aspeed-video.c b/drivers/media/platform/aspeed-video.c
index c0b889141b8f..4647ed2e9e63 100644
--- a/drivers/media/platform/aspeed-video.c
+++ b/drivers/media/platform/aspeed-video.c
@@ -731,27 +731,6 @@ static void aspeed_video_get_resolution(struct aspeed_video *video)
 	det->height = MIN_HEIGHT;
 	video->v4l2_input_status = V4L2_IN_ST_NO_SIGNAL;
 
-	/*
-	 * Since we need max buffer size for detection, free the second source
-	 * buffer first.
-	 */
-	if (video->srcs[1].size)
-		aspeed_video_free_buf(video, &video->srcs[1]);
-
-	if (video->srcs[0].size < VE_MAX_SRC_BUFFER_SIZE) {
-		if (video->srcs[0].size)
-			aspeed_video_free_buf(video, &video->srcs[0]);
-
-		if (!aspeed_video_alloc_buf(video, &video->srcs[0],
-					    VE_MAX_SRC_BUFFER_SIZE)) {
-			dev_err(video->dev,
-				"Failed to allocate source buffers\n");
-			return;
-		}
-	}
-
-	aspeed_video_write(video, VE_SRC0_ADDR, video->srcs[0].dma);
-
 	do {
 		if (tries) {
 			set_current_state(TASK_INTERRUPTIBLE);
-- 
2.21.0