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/mb862xxfbdrv.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c b/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c
index 0cd4c33..24be945 100644
--- a/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c
+++ b/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c
@@ -273,7 +273,6 @@ static int mb862xxfb_set_par(struct fb_info *fbi)
static int mb862xxfb_pan(struct fb_var_screeninfo *var,
struct fb_info *info)
{
- struct mb862xxfb_par *par = info->par;
unsigned long reg;
reg = pack(var->yoffset, var->xoffset);
@@ -286,7 +285,6 @@ static int mb862xxfb_pan(struct fb_var_screeninfo *var,
static int mb862xxfb_blank(int mode, struct fb_info *fbi)
{
- struct mb862xxfb_par *par = fbi->par;
unsigned long reg;
dev_dbg(fbi->dev, "blank mode=%d\n", mode);
@@ -548,7 +546,6 @@ static ssize_t mb862xxfb_show_dispregs(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct fb_info *fbi = dev_get_drvdata(dev);
- struct mb862xxfb_par *par = fbi->par;
char *ptr = buf;
unsigned int reg;
--
1.7.10.4
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