diff mbox series

media: exynos4-is: make const array config_ids static

Message ID 20181004142027.21009-1-colin.king@canonical.com (mailing list archive)
State New, archived
Headers show
Series media: exynos4-is: make const array config_ids static | expand

Commit Message

Colin King Oct. 4, 2018, 2:20 p.m. UTC 
From: Colin Ian King <colin.king@canonical.com>

The const array config_ids can be made static, saves populating it on
the stack and will make it read-only.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
 drivers/media/platform/exynos4-is/fimc-is.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/media/platform/exynos4-is/fimc-is.c b/drivers/media/platform/exynos4-is/fimc-is.c
index 5ddb2321e9e4..f5fc54de19da 100644
--- a/drivers/media/platform/exynos4-is/fimc-is.c
+++ b/drivers/media/platform/exynos4-is/fimc-is.c
@@ -656,7 +656,7 @@  static int fimc_is_hw_open_sensor(struct fimc_is *is,
 
 int fimc_is_hw_initialize(struct fimc_is *is)
 {
-	const int config_ids[] = {
+	static const int config_ids[] = {
 		IS_SC_PREVIEW_STILL, IS_SC_PREVIEW_VIDEO,
 		IS_SC_CAPTURE_STILL, IS_SC_CAPTURE_VIDEO
 	};