[PATCH] Staging: sm750fb: sm750: Remove unused code

[Shivani Bhardwaj <shivanib134@gmail.com>]

Remove declaration and a statement comprising of a variable which is not
used throughout the code.

Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.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 8c1ecb3..805a403 100644
--- a/drivers/staging/sm750fb/sm750.c
+++ b/drivers/staging/sm750fb/sm750.c
@@ -524,14 +524,12 @@ static int lynxfb_ops_check_var(struct fb_var_screeninfo *var,
 	struct lynxfb_crtc *crtc;
 	struct lynxfb_output *output;
 	struct lynx_share *share;
-	int ret;
 	resource_size_t request;
 
 	par = info->par;
 	crtc = &par->crtc;
 	output = &par->output;
 	share = par->share;
-	ret = 0;
 
 	pr_debug("check var:%dx%d-%d\n",
 		 var->xres,
-- 
2.1.0