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30 lines
1.1 KiB
Diff
30 lines
1.1 KiB
Diff
From 324a12ebfd6509fd4466500bd2c5a650133ca1ff Mon Sep 17 00:00:00 2001
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From: Colin Ian King <colin.king@canonical.com>
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Date: Wed, 2 Sep 2015 07:15:38 -0400
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Subject: [PATCH 172/222] bcm2708_fb: remove unnecessary initialization of
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result
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static analysis by cppcheck detected an unnecessary initialization
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of variable 'result' which is re-assigned almost immediately after
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the initialization. Remove the redundant initialization.
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[drivers/video/fbdev/bcm2708_fb.c:406]: (performance) Variable
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'result' is reassigned a value before the old one has been used.
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Signed-off-by: Colin Ian King <colin.king@canonical.com>
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---
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drivers/video/fbdev/bcm2708_fb.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/drivers/video/fbdev/bcm2708_fb.c
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+++ b/drivers/video/fbdev/bcm2708_fb.c
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@@ -420,7 +420,7 @@ static int bcm2708_fb_blank(int blank_mo
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static int bcm2708_fb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info)
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{
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- s32 result = -1;
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+ s32 result;
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info->var.xoffset = var->xoffset;
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info->var.yoffset = var->yoffset;
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result = bcm2708_fb_set_par(info);
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