X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?p=kvmfornfv.git;a=blobdiff_plain;f=kernel%2Fdrivers%2Fstaging%2Fsm750fb%2Fddk750_dvi.c;h=a7a23514ac3900b31e20844b676c8d22e3cfb925;hp=f5932bbf13e85e5fc735f3fb6a3dc16d2a5d5897;hb=e09b41010ba33a20a87472ee821fa407a5b8da36;hpb=f93b97fd65072de626c074dbe099a1fff05ce060

diff --git a/kernel/drivers/staging/sm750fb/ddk750_dvi.c b/kernel/drivers/staging/sm750fb/ddk750_dvi.c
index f5932bbf1..a7a23514a 100644
--- a/kernel/drivers/staging/sm750fb/ddk750_dvi.c
+++ b/kernel/drivers/staging/sm750fb/ddk750_dvi.c
@@ -1,4 +1,4 @@
-#define USE_DVICHIP 
+#define USE_DVICHIP
 #ifdef USE_DVICHIP
 #include "ddk750_help.h"
 #include "ddk750_reg.h"
@@ -9,49 +9,48 @@
 /* This global variable contains all the supported driver and its corresponding
    function API. Please set the function pointer to NULL whenever the function
    is not supported. */
-static dvi_ctrl_device_t g_dcftSupportedDviController[] =
-{
+static dvi_ctrl_device_t g_dcftSupportedDviController[] = {
 #ifdef DVI_CTRL_SII164
-    {
-        .pfnInit = sii164InitChip,
-        .pfnGetVendorId = sii164GetVendorID,
-        .pfnGetDeviceId = sii164GetDeviceID,
+	{
+		.pfnInit = sii164InitChip,
+		.pfnGetVendorId = sii164GetVendorID,
+		.pfnGetDeviceId = sii164GetDeviceID,
 #ifdef SII164_FULL_FUNCTIONS
-        .pfnResetChip = sii164ResetChip,
-        .pfnGetChipString = sii164GetChipString,
-        .pfnSetPower = sii164SetPower,
-        .pfnEnableHotPlugDetection = sii164EnableHotPlugDetection,
-        .pfnIsConnected = sii164IsConnected,
-        .pfnCheckInterrupt = sii164CheckInterrupt,
-        .pfnClearInterrupt = sii164ClearInterrupt,
+		.pfnResetChip = sii164ResetChip,
+		.pfnGetChipString = sii164GetChipString,
+		.pfnSetPower = sii164SetPower,
+		.pfnEnableHotPlugDetection = sii164EnableHotPlugDetection,
+		.pfnIsConnected = sii164IsConnected,
+		.pfnCheckInterrupt = sii164CheckInterrupt,
+		.pfnClearInterrupt = sii164ClearInterrupt,
 #endif
-    },
+	},
 #endif
 };
 
 
 int dviInit(
-    unsigned char edgeSelect,
-    unsigned char busSelect,
-    unsigned char dualEdgeClkSelect,
-    unsigned char hsyncEnable,
-    unsigned char vsyncEnable,
-    unsigned char deskewEnable,
-    unsigned char deskewSetting,
-    unsigned char continuousSyncEnable,
-    unsigned char pllFilterEnable,
-    unsigned char pllFilterValue
+	unsigned char edgeSelect,
+	unsigned char busSelect,
+	unsigned char dualEdgeClkSelect,
+	unsigned char hsyncEnable,
+	unsigned char vsyncEnable,
+	unsigned char deskewEnable,
+	unsigned char deskewSetting,
+	unsigned char continuousSyncEnable,
+	unsigned char pllFilterEnable,
+	unsigned char pllFilterValue
 			)
 {
 	dvi_ctrl_device_t *pCurrentDviCtrl;
+
 	pCurrentDviCtrl = g_dcftSupportedDviController;
-	if(pCurrentDviCtrl->pfnInit != NULL)
-	{
+	if (pCurrentDviCtrl->pfnInit != NULL) {
 		return pCurrentDviCtrl->pfnInit(edgeSelect, busSelect, dualEdgeClkSelect, hsyncEnable,
-                              vsyncEnable, deskewEnable, deskewSetting, continuousSyncEnable,
-                              pllFilterEnable, pllFilterValue);
+						vsyncEnable, deskewEnable, deskewSetting, continuousSyncEnable,
+						pllFilterEnable, pllFilterValue);
 	}
-	return -1;//error
+	return -1; /* error */
 }
 
 
@@ -64,14 +63,13 @@ int dviInit(
  */
 unsigned short dviGetVendorID(void)
 {
-    dvi_ctrl_device_t *pCurrentDviCtrl;
+	dvi_ctrl_device_t *pCurrentDviCtrl;
 
-    //pCurrentDviCtrl = getDviCtrl();
-    pCurrentDviCtrl = g_dcftSupportedDviController;
-    if (pCurrentDviCtrl != (dvi_ctrl_device_t *)0)
-        return pCurrentDviCtrl->pfnGetVendorId();
+	pCurrentDviCtrl = g_dcftSupportedDviController;
+	if (pCurrentDviCtrl != (dvi_ctrl_device_t *)0)
+		return pCurrentDviCtrl->pfnGetVendorId();
 
-    return 0x0000;
+	return 0x0000;
 }
 
 
@@ -84,14 +82,13 @@ unsigned short dviGetVendorID(void)
  */
 unsigned short dviGetDeviceID(void)
 {
-    dvi_ctrl_device_t *pCurrentDviCtrl;
+	dvi_ctrl_device_t *pCurrentDviCtrl;
 
-//    pCurrentDviCtrl = getDviCtrl();
 	pCurrentDviCtrl = g_dcftSupportedDviController;
-    if (pCurrentDviCtrl != (dvi_ctrl_device_t *)0)
-        return pCurrentDviCtrl->pfnGetDeviceId();
+	if (pCurrentDviCtrl != (dvi_ctrl_device_t *)0)
+		return pCurrentDviCtrl->pfnGetDeviceId();
 
-    return 0x0000;
+	return 0x0000;
 }
 
 #endif