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Commit a4ce9386 authored by Varsha Rao's avatar Varsha Rao Committed by Greg Kroah-Hartman
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staging: sm750fb: Replace NULL comparison. 



Replaced NULL comparison with pCurrentDviCtrl->pfnInit. This patch fixes
the following checkpatch issue:

CHECK: Comparison to NULL could be written "pCurrentDviCtrl->pfnInit"

Signed-off-by: default avatarVarsha Rao <rvarsha016@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent dca633d4

drivers/staging/sm750fb/ddk750_dvi.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -45,7 +45,7 @@ int dviInit( 
	dvi_ctrl_device_t *pCurrentDviCtrl;

	dvi_ctrl_device_t *pCurrentDviCtrl;





	pCurrentDviCtrl = g_dcftSupportedDviController;

	pCurrentDviCtrl = g_dcftSupportedDviController;

	if (pCurrentDviCtrl->pfnInit != NULL) {

	if (pCurrentDviCtrl->pfnInit) {

		return pCurrentDviCtrl->pfnInit(edgeSelect, busSelect, dualEdgeClkSelect, hsyncEnable,

		return pCurrentDviCtrl->pfnInit(edgeSelect, busSelect, dualEdgeClkSelect, hsyncEnable,

						vsyncEnable, deskewEnable, deskewSetting, continuousSyncEnable,

						vsyncEnable, deskewEnable, deskewSetting, continuousSyncEnable,

						pllFilterEnable, pllFilterValue);

						pllFilterEnable, pllFilterValue);