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Commit fdfdb7d1 authored by Nirmal Abraham's avatar Nirmal Abraham
Browse files

fbdev: msm: mdp3: Update ion client type in map_layer 



In mdp3_map_layer_buffer, the ion client type used was
incorrect when SPI panel was used. Update this argument
to cover all client types.

Change-Id: Ibabe123d40f1809cf0dbeb2e6c2d90c2dfeea1b3
Signed-off-by: default avatarNirmal Abraham <nabrah@codeaurora.org>
parent 7a1d1f0c

drivers/video/fbdev/msm/mdp3_layer.c

+4 −4
Original line number Diff line number Diff line 
/* Copyright (c) 2012-2018, The Linux Foundation. All rights reserved.

/* Copyright (c) 2012-2018, 2020, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and
@@ -236,7 +236,7 @@ static int __mdp3_map_layer_buffer(struct msm_fb_data_type *mfd, 
		pr_err("buf size(0x%lx) is smaller than dma config(0x%x)\n",

			data.len, (dma->source_config.stride *

			dma->source_config.height));

		mdp3_put_img(&data, MDP3_CLIENT_DMA_P);

		mdp3_put_img(&data, intf_type);

		rc = -EINVAL;

		goto err;

	}
@@ -244,13 +244,13 @@ static int __mdp3_map_layer_buffer(struct msm_fb_data_type *mfd, 
	rc = mdp3_bufq_push(&mdp3_session->bufq_in, &data);

	if (rc) {

		pr_err("fail to queue the overlay buffer, buffer drop\n");

		mdp3_put_img(&data, MDP3_CLIENT_DMA_P);

		mdp3_put_img(&data, intf_type);

		goto err;

	}

	rc = 0;

err:

	if (is_panel_type_cmd)

		mdp3_iommu_disable(MDP3_CLIENT_DMA_P);

		mdp3_iommu_disable(intf_type);

	return rc;

}