Re: [PATCH] video: fbdev: tridentfb: Remove the unused function shadowmode_off()

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On 9/14/22 12:23, Jiapeng Chong wrote:
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@xxxxxxxxxxxxxxxxx>
Signed-off-by: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx>

applied.

Thanks,
Helge


---
  drivers/video/fbdev/tridentfb.c | 5 -----
  1 file changed, 5 deletions(-)

diff --git a/drivers/video/fbdev/tridentfb.c b/drivers/video/fbdev/tridentfb.c
index f9c3b1d38fc2..2154dd5e37bd 100644
--- a/drivers/video/fbdev/tridentfb.c
+++ b/drivers/video/fbdev/tridentfb.c
@@ -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)
  {





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