Commit 465b1e05 authored by Jason Yan's avatar Jason Yan Committed by Sam Ravnborg
Browse files

video: fbdev: mb862xx: remove set but not used variable 'mdr' 



Fix the following gcc warning:

drivers/video/fbdev/mb862xx/mb862xxfb_accel.c:187:6: warning: variable
‘mdr’ set but not used [-Wunused-but-set-variable]
  int mdr;
      ^~~

Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarJason Yan <yanaijie@huawei.com>
Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200403022553.33320-1-yanaijie@huawei.com
parent 7b987887

drivers/video/fbdev/mb862xx/mb862xxfb_accel.c

+0 −2
Original line number Diff line number Diff line
@@ -184,7 +184,6 @@ static void mb86290fb_imageblit16(u32 *cmd, u16 step, u16 dx, u16 dy, 
static void mb86290fb_imageblit(struct fb_info *info,

				const struct fb_image *image)

{

	int mdr;

	u32 *cmd = NULL;

	void (*cmdfn) (u32 *, u16, u16, u16, u16, u16, u32, u32,

		       const struct fb_image *, struct fb_info *) = NULL;
@@ -196,7 +195,6 @@ static void mb86290fb_imageblit(struct fb_info *info, 
	u16 dx = image->dx, dy = image->dy;

	int x2, y2, vxres, vyres;



	mdr = (GDC_ROP_COPY << 9);

	x2 = image->dx + image->width;

	y2 = image->dy + image->height;

	vxres = info->var.xres_virtual;

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