From mboxrd@z Thu Jan 1 00:00:00 1970 From: Colin King Date: Tue, 19 Sep 2017 21:32:01 +0000 Subject: [PATCH] video: fbdev: radeon: make const array post_divs static, reduces object code size Message-Id: <20170919213201.31845-1-colin.king@canonical.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Benjamin Herrenschmidt , Bartlomiej Zolnierkiewicz , linux-fbdev@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org From: Colin Ian King Don't populate the read-only const array post_divs on the stack, nstead 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 Signed-off-by: Colin Ian King --- drivers/video/fbdev/aty/radeon_base.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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, -- 2.14.1