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Commit de0cfd86 authored by Alok Pandey's avatar Alok Pandey
Browse files

msm: camera: mem: print error value 



In case of map IOCTL failure, print error number and fd.

Change-Id: Iab6088a0461d7c12694e31e5d03ba61d10ace80a
Signed-off-by: default avatarAlok Pandey <akumarpa@codeaurora.org>
parent ed85a423

drivers/media/platform/msm/camera/cam_req_mgr/cam_mem_mgr.c

+2 −1
Original line number Original line Diff line number Diff line
@@ -779,7 +779,8 @@ int cam_mem_mgr_map(struct cam_mem_mgr_map_cmd *cmd) 




	dmabuf = dma_buf_get(cmd->fd);

	dmabuf = dma_buf_get(cmd->fd);

	if (IS_ERR_OR_NULL((void *)(dmabuf))) {

	if (IS_ERR_OR_NULL((void *)(dmabuf))) {

		CAM_ERR(CAM_MEM, "Failed to import dma_buf fd");

		CAM_ERR(CAM_MEM, "Failed to import dma_buf fd %d, rc %d",

			cmd->fd, (IS_ERR(dmabuf) ? PTR_ERR(dmabuf) : 0));

		return -EINVAL;

		return -EINVAL;

	}

	}