diff options
Diffstat (limited to 'drivers/media/dvb-frontends/ds3000.c')
| -rw-r--r-- | drivers/media/dvb-frontends/ds3000.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/media/dvb-frontends/ds3000.c b/drivers/media/dvb-frontends/ds3000.c index bc17e29b54d1..fded9b67456c 100644 --- a/drivers/media/dvb-frontends/ds3000.c +++ b/drivers/media/dvb-frontends/ds3000.c @@ -272,15 +272,14 @@ static int ds3000_i2c_gate_ctrl(struct dvb_frontend *fe, int enable) static int ds3000_writeFW(struct ds3000_state *state, int reg, const u8 *data, u16 len) { - int i, ret = -EREMOTEIO; + int i, ret = 0; struct i2c_msg msg; u8 *buf; buf = kmalloc(33, GFP_KERNEL); if (buf == NULL) { printk(KERN_ERR "Unable to kmalloc\n"); - ret = -ENOMEM; - goto error; + return -ENOMEM; } *(buf) = reg; @@ -300,8 +299,10 @@ static int ds3000_writeFW(struct ds3000_state *state, int reg, printk(KERN_ERR "%s: write error(err == %i, " "reg == 0x%02x\n", __func__, ret, reg); ret = -EREMOTEIO; + goto error; } } + ret = 0; error: kfree(buf); @@ -384,6 +385,7 @@ static int ds3000_load_firmware(struct dvb_frontend *fe, const struct firmware *fw) { struct ds3000_state *state = fe->demodulator_priv; + int ret = 0; dprintk("%s\n", __func__); dprintk("Firmware is %zu bytes (%02x %02x .. %02x %02x)\n", @@ -396,10 +398,10 @@ static int ds3000_load_firmware(struct dvb_frontend *fe, /* Begin the firmware load process */ ds3000_writereg(state, 0xb2, 0x01); /* write the entire firmware */ - ds3000_writeFW(state, 0xb0, fw->data, fw->size); + ret = ds3000_writeFW(state, 0xb0, fw->data, fw->size); ds3000_writereg(state, 0xb2, 0x00); - return 0; + return ret; } static int ds3000_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage) |