* [PATCH] staging: sm750fb: remove redundant pointer 'output'
@ 2018-07-11 11:35 Colin King
0 siblings, 0 replies; only message in thread
From: Colin King @ 2018-07-11 11:35 UTC (permalink / raw)
To: Sudip Mukherjee, Teddy Wang, Greg Kroah-Hartman, linux-fbdev, devel
Cc: kernel-janitors, linux-kernel
From: Colin Ian King <colin.king@canonical.com>
Pointer 'output' is being assigned but is never used hence it is redundant
and can be removed.
Cleans up clang warning:
warning: variable 'output' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/staging/sm750fb/sm750.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c
index 67207b0554cd..846d7d243994 100644
--- a/drivers/staging/sm750fb/sm750.c
+++ b/drivers/staging/sm750fb/sm750.c
@@ -512,12 +512,10 @@ static int lynxfb_ops_check_var(struct fb_var_screeninfo *var,
{
struct lynxfb_par *par;
struct lynxfb_crtc *crtc;
- struct lynxfb_output *output;
resource_size_t request;
par = info->par;
crtc = &par->crtc;
- output = &par->output;
pr_debug("check var:%dx%d-%d\n",
var->xres,
--
2.17.1
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