fbdev: arkfb: Remove the unused function dac_read_reg()
authorJiapeng Chong <jiapeng.chong@linux.alibaba.com>
Wed, 14 Sep 2022 10:23:01 +0000 (18:23 +0800)
committerHelge Deller <deller@gmx.de>
Sat, 8 Oct 2022 13:20:08 +0000 (15:20 +0200)
commit851e0986d964bb75deea24011b0845d550215076
treec2503c867e189e3106cc52a9f89917daacc78493
parenteec5190fc0b14130ed2f67b0de43b6a302b7837f
fbdev: arkfb: Remove the unused function dac_read_reg()

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

drivers/video/fbdev/arkfb.c:322:18: warning: unused function 'dac_read_reg'.

Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=2155
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>
drivers/video/fbdev/arkfb.c