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authorColin Ian King <colin.king@canonical.com>2017-10-12 19:28:26 +0300
committerBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>2017-10-12 19:28:26 +0300
commit0c09dd051b0cb9cb949cf8582ff7c9b10bfdfb0f (patch)
treea5d8036754ef252057b0ccb0b049c3e437af33da /drivers/video
parent3961e9ac3a4546a1022988cc93aec0dc29b513de (diff)
downloadlinux-0c09dd051b0cb9cb949cf8582ff7c9b10bfdfb0f.tar.xz
video: fbdev: radeon: make const array post_divs static, reduces object code size
Don't populate the read-only const array post_divs on the stack, instead make it static. Makes the object code smaller by 90 bytes: Before: text data bss dec hex filename 40231 8584 896 49711 c22f radeon_base.o After: text data bss dec hex filename 39914 8744 960 49618 c1d2 radeon_base.o (gcc version 7.2.0, x86_64) Signed-off-by: Colin Ian King <colin.king@canonical.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/fbdev/aty/radeon_base.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/aty/radeon_base.c b/drivers/video/fbdev/aty/radeon_base.c
index 1e2ec360f8c1..8ad1643e7d1c 100644
--- a/drivers/video/fbdev/aty/radeon_base.c
+++ b/drivers/video/fbdev/aty/radeon_base.c
@@ -1534,7 +1534,7 @@ void radeon_write_mode (struct radeonfb_info *rinfo, struct radeon_regs *mode,
static void radeon_calc_pll_regs(struct radeonfb_info *rinfo, struct radeon_regs *regs,
unsigned long freq)
{
- const struct {
+ static const struct {
int divider;
int bitvalue;
} *post_div,