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staging: sm750fb: simplify return

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Lets return the return value directly instead of using a variable to
store the result.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sudip Mukherjee 2015-08-07 17:34:06 +05:30 committed by Greg Kroah-Hartman
parent f8fbc838f4
commit 4063ea9af6
1 changed files with 1 additions and 5 deletions
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6
drivers/staging/sm750fb/sm750.c
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@ -298,17 +298,13 @@ static int lynxfb_ops_pan_display(struct fb_var_screeninfo *var,
{
struct lynxfb_par *par;
struct lynxfb_crtc *crtc;
int ret;
if (!info)
return -EINVAL;
ret = 0;
par = info->par;
crtc = &par->crtc;
ret = crtc->proc_panDisplay(crtc, var, info);
return ret;
return crtc->proc_panDisplay(crtc, var, info);
}
static int lynxfb_ops_set_par(struct fb_info *info)