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path: root/drivers/gpu/drm/rockchip/dw-mipi-dsi.c
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Diffstat (limited to 'drivers/gpu/drm/rockchip/dw-mipi-dsi.c')
-rw-r--r--drivers/gpu/drm/rockchip/dw-mipi-dsi.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/rockchip/dw-mipi-dsi.c b/drivers/gpu/drm/rockchip/dw-mipi-dsi.c
index 7bfe243c6173..f8f8f29fb7c3 100644
--- a/drivers/gpu/drm/rockchip/dw-mipi-dsi.c
+++ b/drivers/gpu/drm/rockchip/dw-mipi-dsi.c
@@ -461,10 +461,11 @@ static int dw_mipi_dsi_phy_init(struct dw_mipi_dsi *dsi)
static int dw_mipi_dsi_get_lane_bps(struct dw_mipi_dsi *dsi)
{
- unsigned int bpp, i, pre;
+ unsigned int i, pre;
unsigned long mpclk, pllref, tmp;
unsigned int m = 1, n = 1, target_mbps = 1000;
unsigned int max_mbps = dptdin_map[ARRAY_SIZE(dptdin_map) - 1].max_mbps;
+ int bpp;
bpp = mipi_dsi_pixel_format_to_bpp(dsi->format);
if (bpp < 0) {