The patch number 7874 was added via Mauro Carvalho Chehab <[EMAIL PROTECTED]>
to http://linuxtv.org/hg/v4l-dvb master development tree.
Kernel patches in this development tree may be modified to be backward
compatible with older kernels. Compatibility modifications will be
removed before inclusion into the mainstream Kernel
If anyone has any objections, please let us know by sending a message to:
[EMAIL PROTECTED]
------
From: Steven Toth <[EMAIL PROTECTED]>
mxl5005s: Fix function statics
Fix function statics
Signed-off-by: Steven Toth <[EMAIL PROTECTED]>
Signed-off-by: Mauro Carvalho Chehab <[EMAIL PROTECTED]>
---
linux/drivers/media/common/tuners/mxl5005s.c | 121 +++++++++----------
1 file changed, 62 insertions(+), 59 deletions(-)
diff -r 82c0e56fe059 -r 3ce347cb4abe
linux/drivers/media/common/tuners/mxl5005s.c
--- a/linux/drivers/media/common/tuners/mxl5005s.c Sat May 03 09:51:11
2008 -0400
+++ b/linux/drivers/media/common/tuners/mxl5005s.c Sat May 03 10:14:54
2008 -0400
@@ -295,32 +295,34 @@ struct mxl5005s_state {
};
-u16 MXL_ControlWrite(struct dvb_frontend *fe, u16 ControlNum, u32 value);
-u16 MXL_ControlRead(struct dvb_frontend *fe, u16 controlNum, u32 *value);
-u16 MXL_GetMasterControl(u8 *MasterReg, int state);
-void MXL_RegWriteBit(struct dvb_frontend *fe, u8 address, u8 bit, u8 bitVal);
-u16 MXL_GetCHRegister(struct dvb_frontend *fe, u8 *RegNum,
+static u16 MXL_GetMasterControl(u8 *MasterReg, int state);
+static u16 MXL_ControlWrite(struct dvb_frontend *fe, u16 ControlNum, u32
value);
+static u16 MXL_ControlRead(struct dvb_frontend *fe, u16 controlNum, u32
*value);
+static void MXL_RegWriteBit(struct dvb_frontend *fe, u8 address, u8 bit,
+ u8 bitVal);
+static u16 MXL_GetCHRegister(struct dvb_frontend *fe, u8 *RegNum,
u8 *RegVal, int *count);
-u32 MXL_Ceiling(u32 value, u32 resolution);
-u16 MXL_RegRead(struct dvb_frontend *fe, u8 RegNum, u8 *RegVal);
-u16 MXL_RegWrite(struct dvb_frontend *fe, u8 RegNum, u8 RegVal);
-u16 MXL_ControlWrite_Group(struct dvb_frontend *fe, u16 controlNum,
+static u32 MXL_Ceiling(u32 value, u32 resolution);
+static u16 MXL_RegRead(struct dvb_frontend *fe, u8 RegNum, u8 *RegVal);
+static u16 MXL_RegWrite(struct dvb_frontend *fe, u8 RegNum, u8 RegVal);
+static u16 MXL_ControlWrite_Group(struct dvb_frontend *fe, u16 controlNum,
u32 value, u16 controlGroup);
-u16 MXL_SetGPIO(struct dvb_frontend *fe, u8 GPIO_Num, u8 GPIO_Val);
-u16 MXL_GetInitRegister(struct dvb_frontend *fe, u8 *RegNum,
+static u16 MXL_SetGPIO(struct dvb_frontend *fe, u8 GPIO_Num, u8 GPIO_Val);
+static u16 MXL_GetInitRegister(struct dvb_frontend *fe, u8 *RegNum,
u8 *RegVal, int *count);
-u32 MXL_GetXtalInt(u32 Xtal_Freq);
-u16 MXL_TuneRF(struct dvb_frontend *fe, u32 RF_Freq);
-void MXL_SynthIFLO_Calc(struct dvb_frontend *fe);
-void MXL_SynthRFTGLO_Calc(struct dvb_frontend *fe);
-u16 MXL_GetCHRegister_ZeroIF(struct dvb_frontend *fe, u8 *RegNum,
+static u32 MXL_GetXtalInt(u32 Xtal_Freq);
+static u16 MXL_TuneRF(struct dvb_frontend *fe, u32 RF_Freq);
+static void MXL_SynthIFLO_Calc(struct dvb_frontend *fe);
+static void MXL_SynthRFTGLO_Calc(struct dvb_frontend *fe);
+static u16 MXL_GetCHRegister_ZeroIF(struct dvb_frontend *fe, u8 *RegNum,
u8 *RegVal, int *count);
-int mxl5005s_writeregs(struct dvb_frontend *fe, u8 *addrtable,
+static int mxl5005s_writeregs(struct dvb_frontend *fe, u8 *addrtable,
u8 *datatable, u8 len);
-u16 MXL_IFSynthInit(struct dvb_frontend *fe);
-int mxl5005s_AssignTunerMode(struct dvb_frontend *fe, u32 mod_type,
+static u16 MXL_IFSynthInit(struct dvb_frontend *fe);
+static int mxl5005s_AssignTunerMode(struct dvb_frontend *fe, u32 mod_type,
u32 bandwidth);
-int mxl5005s_reconfigure(struct dvb_frontend *fe, u32 mod_type, u32 bandwidth);
+static int mxl5005s_reconfigure(struct dvb_frontend *fe, u32 mod_type,
+ u32 bandwidth);
/* ----------------------------------------------------------------
* Begin: Custom code salvaged from the Realtek driver.
@@ -334,14 +336,14 @@ int mxl5005s_reconfigure(struct dvb_fron
* Revision: 080314 - original version
*/
-int mxl5005s_SetRfFreqHz(struct dvb_frontend *fe, unsigned long RfFreqHz)
+static int mxl5005s_SetRfFreqHz(struct dvb_frontend *fe, unsigned long
RfFreqHz)
{
struct mxl5005s_state *state = fe->tuner_priv;
unsigned char AddrTable[MXL5005S_REG_WRITING_TABLE_LEN_MAX];
unsigned char ByteTable[MXL5005S_REG_WRITING_TABLE_LEN_MAX];
int TableLen;
- u32 IfDivval;
+ u32 IfDivval = 0;
unsigned char MasterControlByte;
dprintk(1, "%s() freq=%ld\n", __func__, RfFreqHz);
@@ -399,7 +401,7 @@ int mxl5005s_SetRfFreqHz(struct dvb_fron
* Begin: Reference driver code found in the Realtek driver.
* Copyright (c) 2008 MaxLinear
*/
-u16 MXL5005_RegisterInit(struct dvb_frontend *fe)
+static u16 MXL5005_RegisterInit(struct dvb_frontend *fe)
{
struct mxl5005s_state *state = fe->tuner_priv;
state->TunerRegs_Num = TUNER_REGS_NUM ;
@@ -719,7 +721,7 @@ u16 MXL5005_RegisterInit(struct dvb_fron
return 0 ;
}
-u16 MXL5005_ControlInit(struct dvb_frontend *fe)
+static u16 MXL5005_ControlInit(struct dvb_frontend *fe)
{
struct mxl5005s_state *state = fe->tuner_priv;
state->Init_Ctrl_Num = INITCTRL_NUM;
@@ -1659,7 +1661,7 @@ u16 MXL5005_ControlInit(struct dvb_front
return 0 ;
}
-void InitTunerControls(struct dvb_frontend *fe)
+static void InitTunerControls(struct dvb_frontend *fe)
{
MXL5005_RegisterInit(fe);
MXL5005_ControlInit(fe);
@@ -1668,7 +1670,7 @@ void InitTunerControls(struct dvb_fronte
#endif
}
-u16 MXL5005_TunerConfig(struct dvb_frontend *fe,
+static u16 MXL5005_TunerConfig(struct dvb_frontend *fe,
u8 Mode, /* 0: Analog Mode ; 1: Digital Mode */
u8 IF_mode, /* for Analog Mode, 0: zero IF; 1: low IF */
u32 Bandwidth, /* filter channel bandwidth (6, 7, 8) */
@@ -1718,7 +1720,7 @@ u16 MXL5005_TunerConfig(struct dvb_front
return status;
}
-void MXL_SynthIFLO_Calc(struct dvb_frontend *fe)
+static void MXL_SynthIFLO_Calc(struct dvb_frontend *fe)
{
struct mxl5005s_state *state = fe->tuner_priv;
if (state->Mode == 1) /* Digital Mode */
@@ -1731,7 +1733,7 @@ void MXL_SynthIFLO_Calc(struct dvb_front
}
}
-void MXL_SynthRFTGLO_Calc(struct dvb_frontend *fe)
+static void MXL_SynthRFTGLO_Calc(struct dvb_frontend *fe)
{
struct mxl5005s_state *state = fe->tuner_priv;
@@ -1752,7 +1754,7 @@ void MXL_SynthRFTGLO_Calc(struct dvb_fro
}
}
-u16 MXL_OverwriteICDefault(struct dvb_frontend *fe)
+static u16 MXL_OverwriteICDefault(struct dvb_frontend *fe)
{
u16 status = 0;
@@ -1764,7 +1766,7 @@ u16 MXL_OverwriteICDefault(struct dvb_fr
return status;
}
-u16 MXL_BlockInit(struct dvb_frontend *fe)
+static u16 MXL_BlockInit(struct dvb_frontend *fe)
{
struct mxl5005s_state *state = fe->tuner_priv;
u16 status = 0;
@@ -2104,7 +2106,7 @@ u16 MXL_BlockInit(struct dvb_frontend *f
return status;
}
-u16 MXL_IFSynthInit(struct dvb_frontend *fe)
+static u16 MXL_IFSynthInit(struct dvb_frontend *fe)
{
struct mxl5005s_state *state = fe->tuner_priv;
u16 status = 0 ;
@@ -2308,7 +2310,7 @@ u16 MXL_IFSynthInit(struct dvb_frontend
return status ;
}
-u32 MXL_GetXtalInt(u32 Xtal_Freq)
+static u32 MXL_GetXtalInt(u32 Xtal_Freq)
{
if ((Xtal_Freq % 1000000) == 0)
return (Xtal_Freq / 10000);
@@ -2316,7 +2318,7 @@ u32 MXL_GetXtalInt(u32 Xtal_Freq)
return (((Xtal_Freq / 1000000) + 1)*100);
}
-u16 MXL_TuneRF(struct dvb_frontend *fe, u32 RF_Freq)
+static u16 MXL_TuneRF(struct dvb_frontend *fe, u32 RF_Freq)
{
struct mxl5005s_state *state = fe->tuner_priv;
u16 status = 0;
@@ -3356,7 +3358,7 @@ u16 MXL_TuneRF(struct dvb_frontend *fe,
return status ;
}
-u16 MXL_SetGPIO(struct dvb_frontend *fe, u8 GPIO_Num, u8 GPIO_Val)
+static u16 MXL_SetGPIO(struct dvb_frontend *fe, u8 GPIO_Num, u8 GPIO_Val)
{
u16 status = 0;
@@ -3397,7 +3399,7 @@ u16 MXL_SetGPIO(struct dvb_frontend *fe,
return status;
}
-u16 MXL_ControlWrite(struct dvb_frontend *fe, u16 ControlNum, u32 value)
+static u16 MXL_ControlWrite(struct dvb_frontend *fe, u16 ControlNum, u32 value)
{
u16 status = 0;
@@ -3413,8 +3415,8 @@ u16 MXL_ControlWrite(struct dvb_frontend
return status;
}
-u16 MXL_ControlWrite_Group(struct dvb_frontend *fe, u16 controlNum, u32 value,
- u16 controlGroup)
+static u16 MXL_ControlWrite_Group(struct dvb_frontend *fe, u16 controlNum,
+ u32 value, u16 controlGroup)
{
struct mxl5005s_state *state = fe->tuner_priv;
u16 i, j, k;
@@ -3492,7 +3494,7 @@ u16 MXL_ControlWrite_Group(struct dvb_fr
return 0 ; /* successful return */
}
-u16 MXL_RegWrite(struct dvb_frontend *fe, u8 RegNum, u8 RegVal)
+static u16 MXL_RegWrite(struct dvb_frontend *fe, u8 RegNum, u8 RegVal)
{
struct mxl5005s_state *state = fe->tuner_priv;
int i ;
@@ -3507,7 +3509,7 @@ u16 MXL_RegWrite(struct dvb_frontend *fe
return 1;
}
-u16 MXL_RegRead(struct dvb_frontend *fe, u8 RegNum, u8 *RegVal)
+static u16 MXL_RegRead(struct dvb_frontend *fe, u8 RegNum, u8 *RegVal)
{
struct mxl5005s_state *state = fe->tuner_priv;
int i ;
@@ -3522,7 +3524,7 @@ u16 MXL_RegRead(struct dvb_frontend *fe,
return 1;
}
-u16 MXL_ControlRead(struct dvb_frontend *fe, u16 controlNum, u32 *value)
+static u16 MXL_ControlRead(struct dvb_frontend *fe, u16 controlNum, u32 *value)
{
struct mxl5005s_state *state = fe->tuner_priv;
u32 ctrlVal ;
@@ -3570,8 +3572,8 @@ u16 MXL_ControlRead(struct dvb_frontend
return 1;
}
-u16 MXL_ControlRegRead(struct dvb_frontend *fe, u16 controlNum, u8 *RegNum,
- int *count)
+static u16 MXL_ControlRegRead(struct dvb_frontend *fe, u16 controlNum,
+ u8 *RegNum, int *count)
{
struct mxl5005s_state *state = fe->tuner_priv;
u16 i, j, k ;
@@ -3656,7 +3658,8 @@ u16 MXL_ControlRegRead(struct dvb_fronte
return 1;
}
-void MXL_RegWriteBit(struct dvb_frontend *fe, u8 address, u8 bit, u8 bitVal)
+static void MXL_RegWriteBit(struct dvb_frontend *fe, u8 address, u8 bit,
+ u8 bitVal)
{
struct mxl5005s_state *state = fe->tuner_priv;
int i ;
@@ -3680,13 +3683,13 @@ void MXL_RegWriteBit(struct dvb_frontend
}
}
-u32 MXL_Ceiling(u32 value, u32 resolution)
+static u32 MXL_Ceiling(u32 value, u32 resolution)
{
return (value/resolution + (value % resolution > 0 ? 1 : 0));
}
/* Retrieve the Initialzation Registers */
-u16 MXL_GetInitRegister(struct dvb_frontend *fe, u8 *RegNum,
+static u16 MXL_GetInitRegister(struct dvb_frontend *fe, u8 *RegNum,
u8 *RegVal, int *count)
{
u16 status = 0;
@@ -3709,7 +3712,7 @@ u16 MXL_GetInitRegister(struct dvb_front
return status;
}
-u16 MXL_GetCHRegister(struct dvb_frontend *fe, u8 *RegNum, u8 *RegVal,
+static u16 MXL_GetCHRegister(struct dvb_frontend *fe, u8 *RegNum, u8 *RegVal,
int *count)
{
u16 status = 0;
@@ -3739,8 +3742,8 @@ u16 MXL_GetCHRegister(struct dvb_fronten
return status;
}
-u16 MXL_GetCHRegister_ZeroIF(struct dvb_frontend *fe, u8 *RegNum, u8 *RegVal,
- int *count)
+static u16 MXL_GetCHRegister_ZeroIF(struct dvb_frontend *fe, u8 *RegNum,
+ u8 *RegVal, int *count)
{
u16 status = 0;
int i;
@@ -3757,8 +3760,8 @@ u16 MXL_GetCHRegister_ZeroIF(struct dvb_
return status;
}
-u16 MXL_GetCHRegister_LowIF(struct dvb_frontend *fe, u8 *RegNum, u8 *RegVal,
- int *count)
+static u16 MXL_GetCHRegister_LowIF(struct dvb_frontend *fe, u8 *RegNum,
+ u8 *RegVal, int *count)
{
u16 status = 0;
int i;
@@ -3775,7 +3778,7 @@ u16 MXL_GetCHRegister_LowIF(struct dvb_f
return status;
}
-u16 MXL_GetMasterControl(u8 *MasterReg, int state)
+static u16 MXL_GetMasterControl(u8 *MasterReg, int state)
{
if (state == 1) /* Load_Start */
*MasterReg = 0xF3;
@@ -3790,7 +3793,7 @@ u16 MXL_GetMasterControl(u8 *MasterReg,
}
#ifdef _MXL_PRODUCTION
-u16 MXL_VCORange_Test(struct dvb_frontend *fe, int VCO_Range)
+static u16 MXL_VCORange_Test(struct dvb_frontend *fe, int VCO_Range)
{
struct mxl5005s_state *state = fe->tuner_priv;
u16 status = 0 ;
@@ -3939,7 +3942,7 @@ u16 MXL_VCORange_Test(struct dvb_fronten
return status;
}
-u16 MXL_Hystersis_Test(struct dvb_frontend *fe, int Hystersis)
+static u16 MXL_Hystersis_Test(struct dvb_frontend *fe, int Hystersis)
{
struct mxl5005s_state *state = fe->tuner_priv;
u16 status = 0;
@@ -4005,8 +4008,8 @@ static int mxl5005s_writereg(struct dvb_
return 0;
}
-int mxl5005s_writeregs(struct dvb_frontend *fe, u8 *addrtable, u8 *datatable,
- u8 len)
+static int mxl5005s_writeregs(struct dvb_frontend *fe, u8 *addrtable,
+ u8 *datatable, u8 len)
{
int ret = 0, i;
@@ -4027,14 +4030,14 @@ int mxl5005s_writeregs(struct dvb_fronte
return ret;
}
-
-int mxl5005s_init(struct dvb_frontend *fe)
+static int mxl5005s_init(struct dvb_frontend *fe)
{
dprintk(1, "%s()\n", __func__);
return mxl5005s_reconfigure(fe, MXL_QAM, MXL5005S_BANDWIDTH_6MHZ);
}
-int mxl5005s_reconfigure(struct dvb_frontend *fe, u32 mod_type, u32 bandwidth)
+static int mxl5005s_reconfigure(struct dvb_frontend *fe, u32 mod_type,
+ u32 bandwidth)
{
struct mxl5005s_state *state = fe->tuner_priv;
@@ -4063,7 +4066,7 @@ int mxl5005s_reconfigure(struct dvb_fron
return 0;
}
-int mxl5005s_AssignTunerMode(struct dvb_frontend *fe, u32 mod_type,
+static int mxl5005s_AssignTunerMode(struct dvb_frontend *fe, u32 mod_type,
u32 bandwidth)
{
struct mxl5005s_state *state = fe->tuner_priv;
---
Patch is available at:
http://linuxtv.org/hg/v4l-dvb/rev/3ce347cb4abee31202d593be09d32ca128ad4184
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