From b6aa1c0a052b51a621867420f95b766c40472355 Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.king@intel.com>
Date: Fri, 10 Sep 2021 17:58:44 +0100
Subject: video: fbdev: atyfb: Remove assigned but never used variable
statements
Git-commit: 9c5718ab30966feebc1428398b9022a820cfadf7
Patch-mainline: v5.18-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
There are a couple of statements where local variables are being assigned
values that are never read because the function returns immediately after
the assignment. Clean up the code by removing them.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Helge Deller <deller@gmx.de>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/video/fbdev/aty/mach64_gx.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/video/fbdev/aty/mach64_gx.c b/drivers/video/fbdev/aty/mach64_gx.c
index 9c37e28fb78b..d06d24830080 100644
--- a/drivers/video/fbdev/aty/mach64_gx.c
+++ b/drivers/video/fbdev/aty/mach64_gx.c
@@ -352,10 +352,8 @@ static int aty_var_to_pll_18818(const struct fb_info *info, u32 vclk_per,
post_divider = 1;
if (MHz100 > MAX_FREQ_2595) {
- MHz100 = MAX_FREQ_2595;
return -EINVAL;
} else if (MHz100 < ABS_MIN_FREQ_2595) {
- program_bits = 0; /* MHz100 = 257 */
return -EINVAL;
} else {
while (MHz100 < MIN_FREQ_2595) {
--
2.38.1