[PATCH] drivers: video: exynos: Fix compiler Warning

[Kishon Vijay Abraham I]

Fixed the following compilation warning:
../../drivers/video/exynos/exynos_mipi_dsi.c: In function
'exynos_mipi_dsi_blank_mode':
../../drivers/video/exynos/exynos_mipi_dsi.c:144:26: warning: unused
variable 'pdev' [-Wunused-variable]
  struct platform_device *pdev = to_platform_device(dsim->dev);

Reported-by: Olof Johansson <olof at lixom.net>
Cc: Sylwester Nawrocki <s.nawrocki at samsung.com>
Signed-off-by: Kishon Vijay Abraham I <kishon at ti.com>
---
 drivers/video/exynos/exynos_mipi_dsi.c |    1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/video/exynos/exynos_mipi_dsi.c b/drivers/video/exynos/exynos_mipi_dsi.c
index 00b3a52..cee9602 100644
--- a/drivers/video/exynos/exynos_mipi_dsi.c
+++ b/drivers/video/exynos/exynos_mipi_dsi.c
@@ -141,7 +141,6 @@ static int exynos_mipi_dsi_early_blank_mode(struct mipi_dsim_device *dsim,
 
 static int exynos_mipi_dsi_blank_mode(struct mipi_dsim_device *dsim, int power)
 {
-	struct platform_device *pdev = to_platform_device(dsim->dev);
 	struct mipi_dsim_lcd_driver *client_drv = dsim->dsim_lcd_drv;
 	struct mipi_dsim_lcd_device *client_dev = dsim->dsim_lcd_dev;
 
-- 
1.7.10.4