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/au1200fb.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/video/fbdev/au1200fb.c b/drivers/video/fbdev/au1200fb.c index 4cfba78..2249d3d 100644 --- a/drivers/video/fbdev/au1200fb.c +++ b/drivers/video/fbdev/au1200fb.c @@ -710,7 +710,7 @@ static int fbinfo2index (struct fb_info *fb_info) static int au1200_setlocation (struct au1200fb_device *fbdev, int plane, int xpos, int ypos) { - uint32 winctrl0, winctrl1, winenable, fb_offset = 0; + uint32 winctrl0, winctrl1, winenable; int xsz, ysz; /* FIX!!! NOT CHECKING FOR COMPLETE OFFSCREEN YET */ @@ -738,7 +738,6 @@ static int au1200_setlocation (struct au1200fb_device *fbdev, int plane, if (xpos < 0) { /* Off-screen to the left */ xsz = win->w[plane].xres + xpos; - fb_offset += (((0 - xpos) * winbpp(lcd->window[plane].winctrl1))/8); xpos = 0; /*printk("off screen left\n");*/ } -- 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/
