From: Rickard Strandqvist <[email protected]> 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 <[email protected]> --- drivers/video/fbdev/pxa168fb.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/video/fbdev/pxa168fb.c b/drivers/video/fbdev/pxa168fb.c index c95b9e4..fd6c56b 100644 --- a/drivers/video/fbdev/pxa168fb.c +++ b/drivers/video/fbdev/pxa168fb.c @@ -405,9 +405,8 @@ static int pxa168fb_set_par(struct fb_info *info) struct fb_var_screeninfo *var = &info->var; struct fb_videomode mode; u32 x; - struct pxa168fb_mach_info *mi; - mi = dev_get_platdata(fbi->dev); + dev_get_platdata(fbi->dev); /* * Set additional mode info. @@ -787,7 +786,6 @@ static int pxa168fb_remove(struct platform_device *pdev) { struct pxa168fb_info *fbi = platform_get_drvdata(pdev); struct fb_info *info; - int irq; unsigned int data; if (!fbi) @@ -807,7 +805,7 @@ static int pxa168fb_remove(struct platform_device *pdev) if (info->cmap.len) fb_dealloc_cmap(&info->cmap); - irq = platform_get_irq(pdev, 0); + platform_get_irq(pdev, 0); dma_free_writecombine(fbi->dev, PAGE_ALIGN(info->fix.smem_len), info->screen_base, info->fix.smem_start); -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
