[PATCH] video: fbdev: savage: savagefb_driver.c: Cleaning up variable that is never used
DORMANTno replies
From: Rickard Strandqvist <hidden>
Date: 2014-07-06 18:57:01
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Subsystem:
framebuffer layer, s3 savage framebuffer driver, the rest · Maintainers:
Helge Deller, Antonino Daplas, Linus Torvalds
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 <redacted> --- 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
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1.7.10.4