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path: root/drivers/media/dvb-frontends/stv090x.c
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Diffstat (limited to 'drivers/media/dvb-frontends/stv090x.c')
-rw-r--r--drivers/media/dvb-frontends/stv090x.c22
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/media/dvb-frontends/stv090x.c b/drivers/media/dvb-frontends/stv090x.c
index f36eeefb76a6..56d470ad5a82 100644
--- a/drivers/media/dvb-frontends/stv090x.c
+++ b/drivers/media/dvb-frontends/stv090x.c
@@ -3906,12 +3906,12 @@ static int stv090x_sleep(struct dvb_frontend *fe)
reg = stv090x_read_reg(state, STV090x_TSTTNR1);
STV090x_SETFIELD(reg, ADC1_PON_FIELD, 0);
if (stv090x_write_reg(state, STV090x_TSTTNR1, reg) < 0)
- goto err;
+ goto err_unlock;
/* power off DiSEqC 1 */
reg = stv090x_read_reg(state, STV090x_TSTTNR2);
STV090x_SETFIELD(reg, DISEQC1_PON_FIELD, 0);
if (stv090x_write_reg(state, STV090x_TSTTNR2, reg) < 0)
- goto err;
+ goto err_unlock;
/* check whether path 2 is already sleeping, that is when
ADC2 is off */
@@ -3930,7 +3930,7 @@ static int stv090x_sleep(struct dvb_frontend *fe)
if (full_standby)
STV090x_SETFIELD(reg, STOP_CLKFEC_FIELD, 1);
if (stv090x_write_reg(state, STV090x_STOPCLK1, reg) < 0)
- goto err;
+ goto err_unlock;
reg = stv090x_read_reg(state, STV090x_STOPCLK2);
/* sampling 1 clock */
STV090x_SETFIELD(reg, STOP_CLKSAMP1_FIELD, 1);
@@ -3941,7 +3941,7 @@ static int stv090x_sleep(struct dvb_frontend *fe)
if (full_standby)
STV090x_SETFIELD(reg, STOP_CLKTS_FIELD, 1);
if (stv090x_write_reg(state, STV090x_STOPCLK2, reg) < 0)
- goto err;
+ goto err_unlock;
break;
case STV090x_DEMODULATOR_1:
@@ -3949,12 +3949,12 @@ static int stv090x_sleep(struct dvb_frontend *fe)
reg = stv090x_read_reg(state, STV090x_TSTTNR3);
STV090x_SETFIELD(reg, ADC2_PON_FIELD, 0);
if (stv090x_write_reg(state, STV090x_TSTTNR3, reg) < 0)
- goto err;
+ goto err_unlock;
/* power off DiSEqC 2 */
reg = stv090x_read_reg(state, STV090x_TSTTNR4);
STV090x_SETFIELD(reg, DISEQC2_PON_FIELD, 0);
if (stv090x_write_reg(state, STV090x_TSTTNR4, reg) < 0)
- goto err;
+ goto err_unlock;
/* check whether path 1 is already sleeping, that is when
ADC1 is off */
@@ -3973,7 +3973,7 @@ static int stv090x_sleep(struct dvb_frontend *fe)
if (full_standby)
STV090x_SETFIELD(reg, STOP_CLKFEC_FIELD, 1);
if (stv090x_write_reg(state, STV090x_STOPCLK1, reg) < 0)
- goto err;
+ goto err_unlock;
reg = stv090x_read_reg(state, STV090x_STOPCLK2);
/* sampling 2 clock */
STV090x_SETFIELD(reg, STOP_CLKSAMP2_FIELD, 1);
@@ -3984,7 +3984,7 @@ static int stv090x_sleep(struct dvb_frontend *fe)
if (full_standby)
STV090x_SETFIELD(reg, STOP_CLKTS_FIELD, 1);
if (stv090x_write_reg(state, STV090x_STOPCLK2, reg) < 0)
- goto err;
+ goto err_unlock;
break;
default:
@@ -3997,7 +3997,7 @@ static int stv090x_sleep(struct dvb_frontend *fe)
reg = stv090x_read_reg(state, STV090x_SYNTCTRL);
STV090x_SETFIELD(reg, STANDBY_FIELD, 0x01);
if (stv090x_write_reg(state, STV090x_SYNTCTRL, reg) < 0)
- goto err;
+ goto err_unlock;
}
mutex_unlock(&state->internal->demod_lock);
@@ -4005,8 +4005,10 @@ static int stv090x_sleep(struct dvb_frontend *fe)
err_gateoff:
stv090x_i2c_gate_ctrl(state, 0);
-err:
+ goto err;
+err_unlock:
mutex_unlock(&state->internal->demod_lock);
+err:
dprintk(FE_ERROR, 1, "I/O error");
return -1;
}