diff options
Diffstat (limited to 'drivers/media/dvb/b2c2')
| -rw-r--r-- | drivers/media/dvb/b2c2/flexcop-fe-tuner.c | 33 | ||||
| -rw-r--r-- | drivers/media/dvb/b2c2/flexcop-reg.h | 4 | ||||
| -rw-r--r-- | drivers/media/dvb/b2c2/flexcop-usb.c | 1 | ||||
| -rw-r--r-- | drivers/media/dvb/b2c2/flexcop.c | 6 |
4 files changed, 25 insertions, 19 deletions
diff --git a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c index 21a9045b3ef6..0b940e152b79 100644 --- a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c +++ b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c @@ -298,7 +298,7 @@ static int flexcop_fe_request_firmware(struct dvb_frontend* fe, const struct fir } static int lgdt3303_pll_set(struct dvb_frontend* fe, - struct dvb_frontend_parameters* params) + struct dvb_frontend_parameters* params) { struct flexcop_device *fc = fe->dvb->priv; u8 buf[4]; @@ -485,12 +485,16 @@ static struct stv0297_config alps_tdee4_stv0297_config = { /* try to figure out the frontend, each card/box can have on of the following list */ int flexcop_frontend_init(struct flexcop_device *fc) { + struct dvb_frontend_ops *ops; + /* try the sky v2.6 (stv0299/Samsung tbmu24112(sl1935)) */ if ((fc->fe = stv0299_attach(&samsung_tbmu24112_config, &fc->i2c_adap)) != NULL) { - fc->fe->ops->set_voltage = flexcop_set_voltage; + ops = fc->fe->ops; + + ops->set_voltage = flexcop_set_voltage; - fc->fe_sleep = fc->fe->ops->sleep; - fc->fe->ops->sleep = flexcop_sleep; + fc->fe_sleep = ops->sleep; + ops->sleep = flexcop_sleep; fc->dev_type = FC_SKY; info("found the stv0299 at i2c address: 0x%02x",samsung_tbmu24112_config.demod_address); @@ -522,15 +526,17 @@ int flexcop_frontend_init(struct flexcop_device *fc) } else /* try the sky v2.3 (vp310/Samsung tbdu18132(tsa5059)) */ if ((fc->fe = vp310_attach(&skystar23_samsung_tbdu18132_config, &fc->i2c_adap)) != NULL) { - fc->fe->ops->diseqc_send_master_cmd = flexcop_diseqc_send_master_cmd; - fc->fe->ops->diseqc_send_burst = flexcop_diseqc_send_burst; - fc->fe->ops->set_tone = flexcop_set_tone; - fc->fe->ops->set_voltage = flexcop_set_voltage; + ops = fc->fe->ops; + + ops->diseqc_send_master_cmd = flexcop_diseqc_send_master_cmd; + ops->diseqc_send_burst = flexcop_diseqc_send_burst; + ops->set_tone = flexcop_set_tone; + ops->set_voltage = flexcop_set_voltage; - fc->fe_sleep = fc->fe->ops->sleep; - fc->fe->ops->sleep = flexcop_sleep; + fc->fe_sleep = ops->sleep; + ops->sleep = flexcop_sleep; - fc->dev_type = FC_SKY_OLD; + fc->dev_type = FC_SKY_OLD; info("found the vp310 (aka mt312) at i2c address: 0x%02x",skystar23_samsung_tbdu18132_config.demod_address); } @@ -540,8 +546,9 @@ int flexcop_frontend_init(struct flexcop_device *fc) } else { if (dvb_register_frontend(&fc->dvb_adapter, fc->fe)) { err("frontend registration failed!"); - if (fc->fe->ops->release != NULL) - fc->fe->ops->release(fc->fe); + ops = fc->fe->ops; + if (ops->release != NULL) + ops->release(fc->fe); fc->fe = NULL; return -EINVAL; } diff --git a/drivers/media/dvb/b2c2/flexcop-reg.h b/drivers/media/dvb/b2c2/flexcop-reg.h index 23cc6431e2b8..3153f9513c63 100644 --- a/drivers/media/dvb/b2c2/flexcop-reg.h +++ b/drivers/media/dvb/b2c2/flexcop-reg.h @@ -39,11 +39,13 @@ extern const char *flexcop_device_names[]; /* FlexCop IBI Registers */ #if defined(__LITTLE_ENDIAN) #include "flexcop_ibi_value_le.h" -#elif defined(__BIG_ENDIAN) +#else +#if defined(__BIG_ENDIAN) #include "flexcop_ibi_value_be.h" #else #error no endian defined #endif +#endif #define fc_data_Tag_ID_DVB 0x3e #define fc_data_Tag_ID_ATSC 0x3f diff --git a/drivers/media/dvb/b2c2/flexcop-usb.c b/drivers/media/dvb/b2c2/flexcop-usb.c index 0a78ba3737a5..a6c91db40ad6 100644 --- a/drivers/media/dvb/b2c2/flexcop-usb.c +++ b/drivers/media/dvb/b2c2/flexcop-usb.c @@ -544,7 +544,6 @@ static struct usb_device_id flexcop_usb_table [] = { /* usb specific object needed to register this driver with the usb subsystem */ static struct usb_driver flexcop_usb_driver = { - .owner = THIS_MODULE, .name = "b2c2_flexcop_usb", .probe = flexcop_usb_probe, .disconnect = flexcop_usb_disconnect, diff --git a/drivers/media/dvb/b2c2/flexcop.c b/drivers/media/dvb/b2c2/flexcop.c index 123ed96f6faa..56ba52470676 100644 --- a/drivers/media/dvb/b2c2/flexcop.c +++ b/drivers/media/dvb/b2c2/flexcop.c @@ -220,20 +220,18 @@ EXPORT_SYMBOL(flexcop_reset_block_300); struct flexcop_device *flexcop_device_kmalloc(size_t bus_specific_len) { void *bus; - struct flexcop_device *fc = kmalloc(sizeof(struct flexcop_device), GFP_KERNEL); + struct flexcop_device *fc = kzalloc(sizeof(struct flexcop_device), GFP_KERNEL); if (!fc) { err("no memory"); return NULL; } - memset(fc, 0, sizeof(struct flexcop_device)); - bus = kmalloc(bus_specific_len, GFP_KERNEL); + bus = kzalloc(bus_specific_len, GFP_KERNEL); if (!bus) { err("no memory"); kfree(fc); return NULL; } - memset(bus, 0, bus_specific_len); fc->bus_specific = bus; |