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Code Issues Releases Wiki Activity

fbdev: tridentfb: Remove the unused function shadowmode_off() 

The function shadowmode_off() is defined in the tridentfb.c file, but not
called elsewhere, so delete this unused function.

drivers/video/fbdev/tridentfb.c:1131:20: warning: unused function 'shadowmode_off'.

Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=2154
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Helge Deller <deller@gmx.de>
This commit is contained in:
Jiapeng Chong 2022-09-14 18:23:00 +08:00 committed by Helge Deller
parent 83434cc0ae
commit eec5190fc0
1 changed files with 0 additions and 5 deletions
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5
drivers/video/fbdev/tridentfb.c
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@ -1128,11 +1128,6 @@ static inline void shadowmode_on(struct tridentfb_par *par)
write3CE(par, CyberControl, read3CE(par, CyberControl) | 0x81);
}
static inline void shadowmode_off(struct tridentfb_par *par)
{
write3CE(par, CyberControl, read3CE(par, CyberControl) & 0x7E);
}
/* Set the hardware to the requested video mode */
static int tridentfb_set_par(struct fb_info *info)
{