diff options
| author |   Colin Ian King <colin.king@canonical.com> | 2017-10-12 18:28:26 +0200 |
|---|---|---|
| committer |   Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2017-10-12 18:28:26 +0200 |
| commit | 0c09dd051b0cb9cb949cf8582ff7c9b10bfdfb0f (patch) | |
| tree | a5d8036754ef252057b0ccb0b049c3e437af33da /drivers/video/fbdev/aty | |
| parent | video: fbdev: dnfb: make fb_var_screeninfo static and const (diff) | |
| download | linux-dev-0c09dd051b0cb9cb949cf8582ff7c9b10bfdfb0f.tar.xz linux-dev-0c09dd051b0cb9cb949cf8582ff7c9b10bfdfb0f.zip | |
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/fbdev/aty')
| -rw-r--r-- | drivers/video/fbdev/aty/radeon_base.c | 2 |
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, |