Value assigned to variable vdisplay at line 990 is overwritten at line 1039 before it can be used. Also, variable assignment at line 987 is the same as at line 1039. This makes such variable assignments useless. Remove these variable assignments and the code related. Addresses-Covertity-ID: 1226900 Signed-off-by: Gustavo A. R. Silva <garsilva@xxxxxxxxxxxxxx> --- drivers/video/fbdev/aty/atyfb_base.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/video/fbdev/aty/atyfb_base.c b/drivers/video/fbdev/aty/atyfb_base.c index 11026e7..3142d7f 100644 --- a/drivers/video/fbdev/aty/atyfb_base.c +++ b/drivers/video/fbdev/aty/atyfb_base.c @@ -984,12 +984,6 @@ static int aty_var_to_crtc(const struct fb_info *info, v_total <<= 1; } - vdisplay = yres; -#ifdef CONFIG_FB_ATY_GENERIC_LCD - if ((par->lcd_table != 0) && (crtc->lcd_gen_cntl & LCD_ON)) - vdisplay = par->lcd_height; -#endif - v_disp--; v_sync_strt--; v_sync_end--; -- 2.5.0 -- To unsubscribe from this list: send the line "unsubscribe linux-fbdev" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
