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V4L/DVB(7875): mxl5005s: Remove redundant functions

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Remove redundant functions

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Steven Toth 2008-05-03 14:21:58 -03:00 committed by Mauro Carvalho Chehab
parent c6c34b1ffd
commit 90257e787f
1 changed files with 0 additions and 120 deletions
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120
drivers/media/common/tuners/mxl5005s.c
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@ -304,7 +304,6 @@ static u16 MXL_GetCHRegister(struct dvb_frontend *fe, u8 *RegNum,
u8 *RegVal, int *count);
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);
static u16 MXL_SetGPIO(struct dvb_frontend *fe, u8 GPIO_Num, u8 GPIO_Val);
@ -3492,21 +3491,6 @@ static u16 MXL_ControlWrite_Group(struct dvb_frontend *fe, u16 controlNum,
return 0 ; /* successful return */
}
static u16 MXL_RegWrite(struct dvb_frontend *fe, u8 RegNum, u8 RegVal)
{
struct mxl5005s_state *state = fe->tuner_priv;
int i ;
for (i = 0; i < 104; i++) {
if (RegNum == state->TunerRegs[i].Reg_Num) {
state->TunerRegs[i].Reg_Val = RegVal;
return 0;
}
}
return 1;
}
static u16 MXL_RegRead(struct dvb_frontend *fe, u8 RegNum, u8 *RegVal)
{
struct mxl5005s_state *state = fe->tuner_priv;
@ -3570,92 +3554,6 @@ static u16 MXL_ControlRead(struct dvb_frontend *fe, u16 controlNum, u32 *value)
return 1;
}
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 ;
u16 Count ;
for (i = 0; i < state->Init_Ctrl_Num ; i++) {
if (controlNum == state->Init_Ctrl[i].Ctrl_Num) {
Count = 1;
RegNum[0] = (u8)(state->Init_Ctrl[i].addr[0]);
for (k = 1; k < state->Init_Ctrl[i].size; k++) {
for (j = 0; j < Count; j++) {
if (state->Init_Ctrl[i].addr[k] !=
RegNum[j]) {
Count++;
RegNum[Count-1] = (u8)(state->Init_Ctrl[i].addr[k]);
}
}
}
*count = Count;
return 0;
}
}
for (i = 0; i < state->CH_Ctrl_Num ; i++) {
if (controlNum == state->CH_Ctrl[i].Ctrl_Num) {
Count = 1;
RegNum[0] = (u8)(state->CH_Ctrl[i].addr[0]);
for (k = 1; k < state->CH_Ctrl[i].size; k++) {
for (j = 0; j < Count; j++) {
if (state->CH_Ctrl[i].addr[k] !=
RegNum[j]) {
Count++;
RegNum[Count-1] = (u8)(state->CH_Ctrl[i].addr[k]);
}
}
}
*count = Count;
return 0;
}
}
#ifdef _MXL_INTERNAL
for (i = 0; i < state->MXL_Ctrl_Num ; i++) {
if (controlNum == state->MXL_Ctrl[i].Ctrl_Num) {
Count = 1;
RegNum[0] = (u8)(state->MXL_Ctrl[i].addr[0]);
for (k = 1; k < state->MXL_Ctrl[i].size; k++) {
for (j = 0; j < Count; j++) {
if (state->MXL_Ctrl[i].addr[k] !=
RegNum[j]) {
Count++;
RegNum[Count-1] = (u8)state->MXL_Ctrl[i].addr[k];
}
}
}
*count = Count;
return 0;
}
}
#endif
*count = 0;
return 1;
}
static void MXL_RegWriteBit(struct dvb_frontend *fe, u8 address, u8 bit,
u8 bitVal)
{
@ -3758,24 +3656,6 @@ static u16 MXL_GetCHRegister_ZeroIF(struct dvb_frontend *fe, u8 *RegNum,
return status;
}
static u16 MXL_GetCHRegister_LowIF(struct dvb_frontend *fe, u8 *RegNum,
u8 *RegVal, int *count)
{
u16 status = 0;
int i;
u8 RegAddr[] = { 138 };
*count = sizeof(RegAddr) / sizeof(u8);
for (i = 0; i < *count; i++) {
RegNum[i] = RegAddr[i];
status += MXL_RegRead(fe, RegNum[i], &RegVal[i]);
}
return status;
}
static u16 MXL_GetMasterControl(u8 *MasterReg, int state)
{
if (state == 1) /* Load_Start */