CHROMIUM: video: exynos: remove redundant parameters

[cascardo/linux.git] / drivers / video / exynos / exynos_dp_reg.c

diff --git a/drivers/video/exynos/exynos_dp_reg.c b/drivers/video/exynos/exynos_dp_reg.c
index 5003b02..fa5d631 100644 (file)
--- a/drivers/video/exynos/exynos_dp_reg.c
+++ b/drivers/video/exynos/exynos_dp_reg.c
@@ -985,24 +985,20 @@ int exynos_dp_init_video(struct exynos_dp_device *dp)
        return 0;
 }
 
-void exynos_dp_set_video_color_format(struct exynos_dp_device *dp,
-                       u32 color_depth,
-                       u32 color_space,
-                       u32 dynamic_range,
-                       u32 ycbcr_coeff)
+void exynos_dp_set_video_color_format(struct exynos_dp_device *dp)
 {
        u32 reg;
 
        /* Configure the input color depth, color space, dynamic range */
-       reg = (dynamic_range << IN_D_RANGE_SHIFT) |
-               (color_depth << IN_BPC_SHIFT) |
-               (color_space << IN_COLOR_F_SHIFT);
+       reg = (dp->video_info->dynamic_range << IN_D_RANGE_SHIFT) |
+               (dp->video_info->color_depth << IN_BPC_SHIFT) |
+               (dp->video_info->color_space << IN_COLOR_F_SHIFT);
        writel(reg, dp->reg_base + EXYNOS_DP_VIDEO_CTL_2);
 
        /* Set Input Color YCbCr Coefficients to ITU601 or ITU709 */
        reg = readl(dp->reg_base + EXYNOS_DP_VIDEO_CTL_3);
        reg &= ~IN_YC_COEFFI_MASK;
-       if (ycbcr_coeff)
+       if (dp->video_info->ycbcr_coeff)
                reg |= IN_YC_COEFFI_ITU709;
        else
                reg |= IN_YC_COEFFI_ITU601;
@@ -1129,8 +1125,7 @@ int exynos_dp_is_video_stream_on(struct exynos_dp_device *dp)
        return 0;
 }
 
-void exynos_dp_config_video_slave_mode(struct exynos_dp_device *dp,
-                       struct video_info *video_info)
+void exynos_dp_config_video_slave_mode(struct exynos_dp_device *dp)
 {
        u32 reg;
 
@@ -1141,17 +1136,17 @@ void exynos_dp_config_video_slave_mode(struct exynos_dp_device *dp,
 
        reg = readl(dp->reg_base + EXYNOS_DP_VIDEO_CTL_10);
        reg &= ~INTERACE_SCAN_CFG;
-       reg |= (video_info->interlaced << 2);
+       reg |= (dp->video_info->interlaced << 2);
        writel(reg, dp->reg_base + EXYNOS_DP_VIDEO_CTL_10);
 
        reg = readl(dp->reg_base + EXYNOS_DP_VIDEO_CTL_10);
        reg &= ~VSYNC_POLARITY_CFG;
-       reg |= (video_info->v_sync_polarity << 1);
+       reg |= (dp->video_info->v_sync_polarity << 1);
        writel(reg, dp->reg_base + EXYNOS_DP_VIDEO_CTL_10);
 
        reg = readl(dp->reg_base + EXYNOS_DP_VIDEO_CTL_10);
        reg &= ~HSYNC_POLARITY_CFG;
-       reg |= (video_info->h_sync_polarity << 0);
+       reg |= (dp->video_info->h_sync_polarity << 0);
        writel(reg, dp->reg_base + EXYNOS_DP_VIDEO_CTL_10);
 
        reg = AUDIO_MODE_SPDIF_MODE | VIDEO_MODE_SLAVE_MODE;