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Commit 1ec7be9c authored by Jingoo Han's avatar Jingoo Han Committed by Florian Tobias Schandinat
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video: exynos_dp: change return type of exynos_dp_init_video to void 



This patch changes return type of exynos_dp_init_video to void,
because the return value is unnecessary.

Signed-off-by: default avatarJingoo Han <jg1.han@samsung.com>
Signed-off-by: default avatarFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>
parent 09d00d17

drivers/video/exynos/exynos_dp_core.h

+1 −1
Original line number Diff line number Diff line
@@ -105,7 +105,7 @@ u32 exynos_dp_get_lane1_link_training(struct exynos_dp_device *dp); 
u32 exynos_dp_get_lane2_link_training(struct exynos_dp_device *dp);

u32 exynos_dp_get_lane3_link_training(struct exynos_dp_device *dp);

void exynos_dp_reset_macro(struct exynos_dp_device *dp);

int exynos_dp_init_video(struct exynos_dp_device *dp);

void exynos_dp_init_video(struct exynos_dp_device *dp);



void exynos_dp_set_video_color_format(struct exynos_dp_device *dp,

				u32 color_depth,

drivers/video/exynos/exynos_dp_reg.c

+1 −3
Original line number Diff line number Diff line
@@ -1009,7 +1009,7 @@ void exynos_dp_reset_macro(struct exynos_dp_device *dp) 
	writel(reg, dp->reg_base + EXYNOS_DP_PHY_TEST);

}



int exynos_dp_init_video(struct exynos_dp_device *dp)

void exynos_dp_init_video(struct exynos_dp_device *dp)

{

	u32 reg;
@@ -1027,8 +1027,6 @@ int exynos_dp_init_video(struct exynos_dp_device *dp) 


	reg = VID_HRES_TH(2) | VID_VRES_TH(0);

	writel(reg, dp->reg_base + EXYNOS_DP_VIDEO_CTL_8);



	return 0;

}



void exynos_dp_set_video_color_format(struct exynos_dp_device *dp,