Variable ar assigned a value that is never used.
I have also removed all the code that thereby serves no purpose.
This was found using a static code analysis program called cppcheck
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@xxxxxxxxxxxxxxxxxx>
---
drivers/video/fbdev/mb862xx/mb862xxfb_accel.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/video/fbdev/mb862xx/mb862xxfb_accel.c b/drivers/video/fbdev/mb862xx/mb862xxfb_accel.c
index fe92eed..aa778ba 100644
--- a/drivers/video/fbdev/mb862xx/mb862xxfb_accel.c
+++ b/drivers/video/fbdev/mb862xx/mb862xxfb_accel.c
@@ -28,7 +28,6 @@
static void mb862xxfb_write_fifo(u32 count, u32 *data, struct fb_info *info)
{
- struct mb862xxfb_par *par = info->par;
static u32 free;
u32 total = 0;
@@ -188,7 +187,6 @@ 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;
@@ -200,7 +198,6 @@ 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;
@@ -309,8 +306,6 @@ static void mb86290fb_fillrect(struct fb_info *info,
void mb862xxfb_init_accel(struct fb_info *info, int xres)
{
- struct mb862xxfb_par *par = info->par;
-
if (info->var.bits_per_pixel == 32) {
info->fbops->fb_fillrect = cfb_fillrect;
info->fbops->fb_copyarea = cfb_copyarea;
--
1.7.10.4
--
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