Messages in this thread Patch in this message | | | From | Rickard Strandqvist <> | Subject | [PATCH] video: fbdev: savage: savagefb_driver.c: Cleaning up variable that is never used | Date | Sat, 5 Jul 2014 14:47:29 +0200 |
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From: Rickard Strandqvist <rickard.strandqvist@sonymobile.com>
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@spectrumdigital.se> --- drivers/video/fbdev/savage/savagefb_driver.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/video/fbdev/savage/savagefb_driver.c b/drivers/video/fbdev/savage/savagefb_driver.c index 4dbf45f..5c7620e 100644 --- a/drivers/video/fbdev/savage/savagefb_driver.c +++ b/drivers/video/fbdev/savage/savagefb_driver.c @@ -951,8 +951,6 @@ static int savagefb_check_var(struct fb_var_screeninfo *var, if (memlen > vramlen) { var->yres_virtual = vramlen * 8 / (var->xres_virtual * var->bits_per_pixel); - memlen = var->xres_virtual * var->bits_per_pixel * - var->yres_virtual / 8; } /* we must round yres/xres down, we already rounded y/xres_virtual up -- 1.7.10.4
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