[PATCH] video: fbdev: uvesafb.c: Cleaning up variable that is never used
From: Rickard Strandqvist <hidden>
Date: 2014-07-05 12:50:09
Also in:
lkml
Subsystem:
framebuffer layer, the rest, uvesafb driver · Maintainers:
Helge Deller, Linus Torvalds, Michal Januszewski
From: Rickard Strandqvist <redacted> 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/uvesafb.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/video/fbdev/uvesafb.c b/drivers/video/fbdev/uvesafb.c
index 509d452..50086b9 100644
--- a/drivers/video/fbdev/uvesafb.c
+++ b/drivers/video/fbdev/uvesafb.c@@ -555,12 +555,12 @@ static int uvesafb_vbe_getmodes(struct uvesafb_ktask *task, static int uvesafb_vbe_getpmi(struct uvesafb_ktask *task, struct uvesafb_par *par) { - int i, err; + int i; uvesafb_reset(task); task->t.regs.eax = 0x4f0a; task->t.regs.ebx = 0x0; - err = uvesafb_exec(task); + uvesafb_exec(task); if ((task->t.regs.eax & 0xffff) != 0x4f || task->t.regs.es < 0xc000) { par->pmi_setpal = par->ypan = 0;
--
1.7.10.4