From e0cc8a60c4f9352c8281af6eb49f13cf5a7bb476 Mon Sep 17 00:00:00 2001 From: Aaro Koskinen Date: Tue, 8 Mar 2011 22:16:20 +0200 Subject: [PATCH] staging: xgifb: vb_init: make internal functions static Make some internal functions static. Signed-off-by: Aaro Koskinen Signed-off-by: Greg Kroah-Hartman --- drivers/staging/xgifb/vb_ext.h | 3 -- drivers/staging/xgifb/vb_init.c | 51 +++++++++++++++++---------------- 2 files changed, 26 insertions(+), 28 deletions(-) diff --git a/drivers/staging/xgifb/vb_ext.h b/drivers/staging/xgifb/vb_ext.h index 682452549746..cabe365579c5 100644 --- a/drivers/staging/xgifb/vb_ext.h +++ b/drivers/staging/xgifb/vb_ext.h @@ -22,9 +22,6 @@ typedef union _X86_REGS { } X86_REGS, *PX86_REGS; extern void XGI_GetSenseStatus(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo); -extern void XGINew_SetModeScratch(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) ; -extern void ReadVBIOSTablData(unsigned char ChipType, - struct vb_device_info *pVBInfo); extern unsigned short XGINew_SenseLCD(struct xgi_hw_device_info *, struct vb_device_info *pVBInfo); diff --git a/drivers/staging/xgifb/vb_init.c b/drivers/staging/xgifb/vb_init.c index 2cf50ddc5b5b..4bbcff6aedfe 100644 --- a/drivers/staging/xgifb/vb_init.c +++ b/drivers/staging/xgifb/vb_init.c @@ -37,22 +37,23 @@ static unsigned short XGINew_DDRDRAM_TYPE20[12][5] = { { 2, 12, 9, 8, 0x35}, { 2, 12, 8, 4, 0x31} }; -void XGINew_SetDRAMSize_340(struct xgi_hw_device_info *, struct vb_device_info *); -void XGINew_SetMemoryClock(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *); -void XGINew_SetDRAMDefaultRegister340(struct xgi_hw_device_info *HwDeviceExtension, +static void XGINew_SetDRAMSize_340(struct xgi_hw_device_info *, struct vb_device_info *); +static void XGINew_SetMemoryClock(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *); +static void XGINew_SetDRAMDefaultRegister340(struct xgi_hw_device_info *HwDeviceExtension, unsigned long, struct vb_device_info *); -unsigned char XGINew_GetXG20DRAMType(struct xgi_hw_device_info *HwDeviceExtension, +static unsigned char XGINew_GetXG20DRAMType(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo); -int XGINew_DDRSizing340(struct xgi_hw_device_info *, struct vb_device_info *); +static int XGINew_DDRSizing340(struct xgi_hw_device_info *, struct vb_device_info *); static int XGINew_RAMType; /*int ModeIDOffset,StandTable,CRT1Table,ScreenOffset,REFIndex;*/ -void ReadVBIOSTablData(unsigned char ChipType, struct vb_device_info *pVBInfo); -void XGINew_DDR1x_MRS_XG20(unsigned long P3c4, struct vb_device_info *pVBInfo); -void XGINew_ChkSenseStatus(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) ; -void XGINew_GetXG21Sense(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) ; -unsigned char GetXG21FPBits(struct vb_device_info *pVBInfo); -void XGINew_GetXG27Sense(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) ; -unsigned char GetXG27FPBits(struct vb_device_info *pVBInfo); +static void ReadVBIOSTablData(unsigned char ChipType, struct vb_device_info *pVBInfo); +static void XGINew_DDR1x_MRS_XG20(unsigned long P3c4, struct vb_device_info *pVBInfo); +static void XGINew_ChkSenseStatus(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) ; +static void XGINew_GetXG21Sense(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) ; +static unsigned char GetXG21FPBits(struct vb_device_info *pVBInfo); +static void XGINew_GetXG27Sense(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) ; +static unsigned char GetXG27FPBits(struct vb_device_info *pVBInfo); +static void XGINew_SetModeScratch(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) ; static void DelayUS(unsigned long MicroSeconds) { @@ -419,7 +420,7 @@ unsigned char XGIInitNew(struct xgi_hw_device_info *HwDeviceExtension) /* ============== alan ====================== */ -unsigned char XGINew_GetXG20DRAMType(struct xgi_hw_device_info *HwDeviceExtension, +static unsigned char XGINew_GetXG20DRAMType(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) { unsigned char data, temp; @@ -705,7 +706,7 @@ static void XGINew_DDR2_DefaultRegister( XGINew_DDR2_MRS_XG20(HwDeviceExtension, P3c4, pVBInfo); } -void XGINew_SetDRAMDefaultRegister340( +static void XGINew_SetDRAMDefaultRegister340( struct xgi_hw_device_info *HwDeviceExtension, unsigned long Port, struct vb_device_info *pVBInfo) { @@ -834,7 +835,7 @@ void XGINew_SetDRAMDefaultRegister340( XGINew_SetReg1(P3c4, 0x1B, pVBInfo->SR15[3][XGINew_RAMType]); /* SR1B */ } -void XGINew_SetDRAMSize_340(struct xgi_hw_device_info *HwDeviceExtension, +static void XGINew_SetDRAMSize_340(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) { unsigned short data; @@ -1246,7 +1247,7 @@ static void XGINew_CheckChannel(struct xgi_hw_device_info *HwDeviceExtension, } } -int XGINew_DDRSizing340(struct xgi_hw_device_info *HwDeviceExtension, +static int XGINew_DDRSizing340(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) { int i; @@ -1289,7 +1290,7 @@ int XGINew_DDRSizing340(struct xgi_hw_device_info *HwDeviceExtension, return 0; } -void XGINew_SetMemoryClock(struct xgi_hw_device_info *HwDeviceExtension, +static void XGINew_SetMemoryClock(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) { @@ -1314,7 +1315,7 @@ void XGINew_SetMemoryClock(struct xgi_hw_device_info *HwDeviceExtension, } } -void ReadVBIOSTablData(unsigned char ChipType, struct vb_device_info *pVBInfo) +static void ReadVBIOSTablData(unsigned char ChipType, struct vb_device_info *pVBInfo) { volatile unsigned char *pVideoMemory = (unsigned char *) pVBInfo->ROMAddr; unsigned long i; @@ -1404,7 +1405,7 @@ void ReadVBIOSTablData(unsigned char ChipType, struct vb_device_info *pVBInfo) } } -void XGINew_DDR1x_MRS_XG20(unsigned long P3c4, struct vb_device_info *pVBInfo) +static void XGINew_DDR1x_MRS_XG20(unsigned long P3c4, struct vb_device_info *pVBInfo) { XGINew_SetReg1(P3c4, 0x18, 0x01); @@ -1434,7 +1435,7 @@ void XGINew_DDR1x_MRS_XG20(unsigned long P3c4, struct vb_device_info *pVBInfo) XGINew_SetReg1(P3c4, 0x1B, 0x00); } -void XGINew_ChkSenseStatus(struct xgi_hw_device_info *HwDeviceExtension, +static void XGINew_ChkSenseStatus(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) { unsigned short tempbx = 0, temp, tempcx, CR3CData; @@ -1482,7 +1483,7 @@ void XGINew_ChkSenseStatus(struct xgi_hw_device_info *HwDeviceExtension, XGINew_SetReg1(pVBInfo->P3d4, 0x3e, ((tempbx & 0xFF00) >> 8)); } -void XGINew_SetModeScratch(struct xgi_hw_device_info *HwDeviceExtension, +static void XGINew_SetModeScratch(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) { unsigned short temp, tempcl = 0, tempch = 0, CR31Data, CR38Data; @@ -1564,7 +1565,7 @@ void XGINew_SetModeScratch(struct xgi_hw_device_info *HwDeviceExtension, } -void XGINew_GetXG21Sense(struct xgi_hw_device_info *HwDeviceExtension, +static void XGINew_GetXG21Sense(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) { unsigned char Temp; @@ -1598,7 +1599,7 @@ void XGINew_GetXG21Sense(struct xgi_hw_device_info *HwDeviceExtension, #endif } -void XGINew_GetXG27Sense(struct xgi_hw_device_info *HwDeviceExtension, +static void XGINew_GetXG27Sense(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) { unsigned char Temp, bCR4A; @@ -1620,7 +1621,7 @@ void XGINew_GetXG27Sense(struct xgi_hw_device_info *HwDeviceExtension, } -unsigned char GetXG21FPBits(struct vb_device_info *pVBInfo) +static unsigned char GetXG21FPBits(struct vb_device_info *pVBInfo) { unsigned char CR38, CR4A, temp; @@ -1639,7 +1640,7 @@ unsigned char GetXG21FPBits(struct vb_device_info *pVBInfo) return temp; } -unsigned char GetXG27FPBits(struct vb_device_info *pVBInfo) +static unsigned char GetXG27FPBits(struct vb_device_info *pVBInfo) { unsigned char CR4A, temp; -- 2.20.1