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Commit 9913b6c0 authored by Aaro Koskinen's avatar Aaro Koskinen Committed by Greg Kroah-Hartman
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staging: xgifb: vb_setmode: make XGI_XG21SetPanelDelay() static 



XGI_XG21SetPanelDelay() can be made static. Move the function, so that
forward declaration is not needed.

Signed-off-by: default avatarAaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 776115a0

drivers/staging/xgifb/vb_setmode.c

+29 −29
Original line number Diff line number Diff line
@@ -3819,6 +3819,35 @@ static void XGI_XG27BLSignalVDD(unsigned short tempbh, unsigned short tempbl, 
	xgifb_reg_and_or(pVBInfo->P3d4, 0x48, ~tempbh, tempbl);

}



/* --------------------------------------------------------------------- */

/* Function : XGI_XG21SetPanelDelay */

/* Input : */

/* Output : */

/* Description : */

/* I/P : bl : 1 ; T1 : the duration between CPL on and signal on */

/* : bl : 2 ; T2 : the duration signal on and Vdd on */

/* : bl : 3 ; T3 : the duration between CPL off and signal off */

/* : bl : 4 ; T4 : the duration signal off and Vdd off */

/* --------------------------------------------------------------------- */

static void XGI_XG21SetPanelDelay(unsigned short tempbl,

		struct vb_device_info *pVBInfo)

{

	unsigned short index;



	index = XGI_GetLVDSOEMTableIndex(pVBInfo);

	if (tempbl == 1)

		mdelay(pVBInfo->XG21_LVDSCapList[index].PSC_S1);



	if (tempbl == 2)

		mdelay(pVBInfo->XG21_LVDSCapList[index].PSC_S2);



	if (tempbl == 3)

		mdelay(pVBInfo->XG21_LVDSCapList[index].PSC_S3);



	if (tempbl == 4)

		mdelay(pVBInfo->XG21_LVDSCapList[index].PSC_S4);

}



void XGI_DisplayOn(struct xgi_hw_device_info *pXGIHWDE,

		struct vb_device_info *pVBInfo)

{
@@ -6026,35 +6055,6 @@ unsigned short XGI_GetLVDSOEMTableIndex(struct vb_device_info *pVBInfo) 
	return 0;

}



/* --------------------------------------------------------------------- */

/* Function : XGI_XG21SetPanelDelay */

/* Input : */

/* Output : */

/* Description : */

/* I/P : bl : 1 ; T1 : the duration between CPL on and signal on */

/* : bl : 2 ; T2 : the duration signal on and Vdd on */

/* : bl : 3 ; T3 : the duration between CPL off and signal off */

/* : bl : 4 ; T4 : the duration signal off and Vdd off */

/* --------------------------------------------------------------------- */

void XGI_XG21SetPanelDelay(unsigned short tempbl,

		struct vb_device_info *pVBInfo)

{

	unsigned short index;



	index = XGI_GetLVDSOEMTableIndex(pVBInfo);

	if (tempbl == 1)

		mdelay(pVBInfo->XG21_LVDSCapList[index].PSC_S1);



	if (tempbl == 2)

		mdelay(pVBInfo->XG21_LVDSCapList[index].PSC_S2);



	if (tempbl == 3)

		mdelay(pVBInfo->XG21_LVDSCapList[index].PSC_S3);



	if (tempbl == 4)

		mdelay(pVBInfo->XG21_LVDSCapList[index].PSC_S4);

}



unsigned char XGI_XG21CheckLVDSMode(unsigned short ModeNo,

		unsigned short ModeIdIndex, struct vb_device_info *pVBInfo)

{

drivers/staging/xgifb/vb_setmode.h

+0 −2
Original line number Diff line number Diff line
@@ -47,8 +47,6 @@ extern unsigned short XGI_GetRatePtrCRT2(struct xgi_hw_device_info *pXGIHWDE, 
					 unsigned short ModeNo,

					 unsigned short ModeIdIndex,

					 struct vb_device_info *);

extern void XGI_XG21SetPanelDelay(unsigned short tempbl,

				  struct vb_device_info *pVBInfo);

extern unsigned char XGI_XG21CheckLVDSMode(unsigned short ModeNo,

					   unsigned short ModeIdIndex,

					   struct vb_device_info *pVBInfo);