[PATCH] video: fbdev: controlfb: Remove the unused function VAR_MATCH()
Helge Deller
deller at gmx.de
Sun Sep 25 11:11:22 UTC 2022
On 9/14/22 12:22, Jiapeng Chong wrote:
> The function VAR_MATCH is defined in the controlfb.c file, but not
> called elsewhere, so delete this unused function.
>
> drivers/video/fbdev/controlfb.c:111:19: warning: unused function 'VAR_MATCH'.
>
> Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=2153
> Reported-by: Abaci Robot <abaci at linux.alibaba.com>
> Signed-off-by: Jiapeng Chong <jiapeng.chong at linux.alibaba.com>
applied.
Thanks,
Helge
> ---
> drivers/video/fbdev/controlfb.c | 7 -------
> 1 file changed, 7 deletions(-)
>
> diff --git a/drivers/video/fbdev/controlfb.c b/drivers/video/fbdev/controlfb.c
> index aba46118b208..6bbcd9fc864e 100644
> --- a/drivers/video/fbdev/controlfb.c
> +++ b/drivers/video/fbdev/controlfb.c
> @@ -108,13 +108,6 @@ static inline int PAR_EQUAL(struct fb_par_control *x, struct fb_par_control *y)
> return (!DIRTY(cmode) && !DIRTY(xres) && !DIRTY(yres)
> && !DIRTY(vxres) && !DIRTY(vyres));
> }
> -static inline int VAR_MATCH(struct fb_var_screeninfo *x, struct fb_var_screeninfo *y)
> -{
> - return (!DIRTY(bits_per_pixel) && !DIRTY(xres)
> - && !DIRTY(yres) && !DIRTY(xres_virtual)
> - && !DIRTY(yres_virtual)
> - && !DIRTY_CMAP(red) && !DIRTY_CMAP(green) && !DIRTY_CMAP(blue));
> -}
>
> struct fb_info_control {
> struct fb_info info;
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