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>
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@ -1128,11 +1128,6 @@ static inline void shadowmode_on(struct tridentfb_par *par)
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write3CE(par, CyberControl, read3CE(par, CyberControl) | 0x81);
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write3CE(par, CyberControl, read3CE(par, CyberControl) | 0x81);
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}
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}
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static inline void shadowmode_off(struct tridentfb_par *par)
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{
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write3CE(par, CyberControl, read3CE(par, CyberControl) & 0x7E);
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}
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/* Set the hardware to the requested video mode */
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/* Set the hardware to the requested video mode */
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static int tridentfb_set_par(struct fb_info *info)
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static int tridentfb_set_par(struct fb_info *info)
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{
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{
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