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Commit 0b81c503 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "msm: mdss: Increase fbmem buf ref count before use"

parents 3f60e22a a1b61bc4

drivers/video/msm/mdss/mdss_mdp_overlay.c

+4 −1
Original line number Diff line number Diff line
@@ -5215,13 +5215,16 @@ static int mdss_fb_get_metadata(struct msm_fb_data_type *mfd, 
		break;

	case metadata_op_get_ion_fd:

		if (mfd->fb_ion_handle && mfd->fb_ion_client) {

			get_dma_buf(mfd->fbmem_buf);

			metadata->data.fbmem_ionfd =

				ion_share_dma_buf_fd(mfd->fb_ion_client,

					mfd->fb_ion_handle);

			if (metadata->data.fbmem_ionfd < 0)

			if (metadata->data.fbmem_ionfd < 0) {

				dma_buf_put(mfd->fbmem_buf);

				pr_err("fd allocation failed. fd = %d\n",

						metadata->data.fbmem_ionfd);

			}

		}

		break;

	case metadata_op_crc:

		ctl = mfd_to_ctl(mfd);