From dcb9360e66289d6336f8dbd483babf39ac8e73a5 Mon Sep 17 00:00:00 2001 From: Elise Lennion Date: Mon, 17 Oct 2016 00:17:20 -0200 Subject: [PATCH] staging: xgifb: Compress return logic into one line. Simplify return logic to avoid unnecessary variable assignments. Coccinelle was used with this semantic patch: @@ local idexpression ret; expression e; @@ -ret = +return e; -return ret; Signed-off-by: Elise Lennion Signed-off-by: Greg Kroah-Hartman --- drivers/staging/xgifb/vb_setmode.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/drivers/staging/xgifb/vb_setmode.c b/drivers/staging/xgifb/vb_setmode.c index d8010c5c1a70..f4bcb15625ce 100644 --- a/drivers/staging/xgifb/vb_setmode.c +++ b/drivers/staging/xgifb/vb_setmode.c @@ -1682,13 +1682,11 @@ static unsigned char XGI_GetVCLKPtr(unsigned short RefreshRateTableIndex, } if (pVBInfo->TVInfo & TVSetYPbPr750p) { - tempal = XGI_YPbPr750pVCLK; - return tempal; + return XGI_YPbPr750pVCLK; } if (pVBInfo->TVInfo & TVSetYPbPr525p) { - tempal = YPbPr525pVCLK; - return tempal; + return YPbPr525pVCLK; } tempal = NTSC1024VCLK; @@ -1705,8 +1703,7 @@ static unsigned char XGI_GetVCLKPtr(unsigned short RefreshRateTableIndex, } /* {End of VB} */ inb((pVBInfo->P3ca + 0x02)); - tempal = XGI330_RefIndex[RefreshRateTableIndex].Ext_CRTVCLK; - return tempal; + return XGI330_RefIndex[RefreshRateTableIndex].Ext_CRTVCLK; } static void XGI_GetVCLKLen(unsigned char tempal, unsigned char *di_0,