From: Colin Ian King Date: Sat, 6 Jan 2018 16:03:27 +0000 (-0500) Subject: media: exynos4-is: make array 'cmd' static, shrinks object size X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=79d6e6e6581cc5397cb179dd2a442d18e423897a;p=openwrt%2Fstaging%2Fblogic.git media: exynos4-is: make array 'cmd' static, shrinks object size Don't populate the const read-only array 'cmd' on the stack but instead make it static. Makes the object code smaller by 38 bytes: Before: text data bss dec hex filename 4950 868 0 5818 16ba fimc-is-regs.o After: text data bss dec hex filename 4824 956 0 5780 1694 fimc-is-regs.o (gcc version 7.2.0 x86_64) Signed-off-by: Colin Ian King Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/platform/exynos4-is/fimc-is-regs.c b/drivers/media/platform/exynos4-is/fimc-is-regs.c index cfe4406a83ff..e0e291066037 100644 --- a/drivers/media/platform/exynos4-is/fimc-is-regs.c +++ b/drivers/media/platform/exynos4-is/fimc-is-regs.c @@ -159,7 +159,7 @@ void fimc_is_hw_load_setfile(struct fimc_is *is) int fimc_is_hw_change_mode(struct fimc_is *is) { - const u8 cmd[] = { + static const u8 cmd[] = { HIC_PREVIEW_STILL, HIC_PREVIEW_VIDEO, HIC_CAPTURE_STILL, HIC_CAPTURE_VIDEO, };