Commit 9c5718ab authored by Colin Ian King's avatar Colin Ian King Committed by Helge Deller
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video: fbdev: atyfb: Remove assigned but never used variable statements 



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: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarHelge Deller <deller@gmx.de>
parent 8738ddca

drivers/video/fbdev/aty/mach64_gx.c

+0 −2
Original line number Diff line number Diff line
@@ -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) {