video: exynos-mipi-dsi: Add missing static storage class specifiers

Fixes the following sparse warnings:
drivers/video/exynos/exynos_mipi_dsi.c:208:22: warning:
symbol 'exynos_mipi_dsi_find_lcd_device' was not declared. Should it be static?
drivers/video/exynos/exynos_mipi_dsi.c:268:22: warning:
symbol 'exynos_mipi_dsi_bind_lcd_ddi' was not declared. Should it be static?

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Donghwa Lee <dh09.lee@samsung.com>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>

diff --git a/drivers/video/exynos/exynos_mipi_dsi.c b/drivers/video/exynos/exynos_mipi_dsi.c
index 4bc2b8a5dd8b0c41efbda3fa24774e5f51683535..ef68228cfd7016a6c2b9b1536b7b6d07f02555b3 100644 (file)
--- a/drivers/video/exynos/exynos_mipi_dsi.c
+++ b/drivers/video/exynos/exynos_mipi_dsi.c
@@ -205,7 +205,8 @@ int exynos_mipi_dsi_register_lcd_device(struct mipi_dsim_lcd_device *lcd_dev)
        return 0;
 }
 
-struct mipi_dsim_ddi *exynos_mipi_dsi_find_lcd_device(struct mipi_dsim_lcd_driver *lcd_drv)
+static struct mipi_dsim_ddi *exynos_mipi_dsi_find_lcd_device(
+                                       struct mipi_dsim_lcd_driver *lcd_drv)
 {
        struct mipi_dsim_ddi *dsim_ddi, *next;
        struct mipi_dsim_lcd_device *lcd_dev;
@@ -265,7 +266,8 @@ int exynos_mipi_dsi_register_lcd_driver(struct mipi_dsim_lcd_driver *lcd_drv)
 
 }
 
-struct mipi_dsim_ddi *exynos_mipi_dsi_bind_lcd_ddi(struct mipi_dsim_device *dsim,
+static struct mipi_dsim_ddi *exynos_mipi_dsi_bind_lcd_ddi(
+                                               struct mipi_dsim_device *dsim,
                                                const char *name)
 {
        struct mipi_dsim_ddi *dsim_ddi, *next;