[media] ngene: Codingstyle fixes
Codingstyle fixes Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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@ -40,6 +40,7 @@
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#include "lnbh24.h"
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#include "lgdt330x.h"
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#include "mt2131.h"
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#include "tda18271c2dd.h"
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#include "drxk.h"
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@ -99,9 +100,6 @@ static int drxk_gate_ctrl(struct dvb_frontend *fe, int enable)
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return status;
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}
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struct dvb_frontend *tda18271c2dd_attach(struct dvb_frontend *fe,
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struct i2c_adapter *i2c, u8 adr);
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static int tuner_attach_tda18271(struct ngene_channel *chan)
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{
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struct i2c_adapter *i2c;
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@ -114,7 +112,7 @@ static int tuner_attach_tda18271(struct ngene_channel *chan)
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if (chan->fe->ops.i2c_gate_ctrl)
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chan->fe->ops.i2c_gate_ctrl(chan->fe, 0);
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if (!fe) {
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printk("No TDA18271 found!\n");
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printk(KERN_ERR "No TDA18271 found!\n");
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return -ENODEV;
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}
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@ -180,7 +178,7 @@ static void cineS2_tuner_i2c_lock(struct dvb_frontend *fe, int lock)
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static int i2c_read(struct i2c_adapter *adapter, u8 adr, u8 *val)
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{
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struct i2c_msg msgs[1] = {{.addr = adr, .flags = I2C_M_RD,
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.buf = val, .len = 1 }};
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.buf = val, .len = 1 } };
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return (i2c_transfer(adapter, msgs, 1) == 1) ? 0 : -1;
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}
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@ -191,7 +189,7 @@ static int i2c_read_reg16(struct i2c_adapter *adapter, u8 adr,
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struct i2c_msg msgs[2] = {{.addr = adr, .flags = 0,
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.buf = msg, .len = 2},
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{.addr = adr, .flags = I2C_M_RD,
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.buf = val, .len = 1}};
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.buf = val, .len = 1} };
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return (i2c_transfer(adapter, msgs, 2) == 2) ? 0 : -1;
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}
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@ -209,25 +207,22 @@ static int port_has_drxk(struct i2c_adapter *i2c, int port)
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if (i2c_read(i2c, 0x29+port, &val) < 0)
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return 0;
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printk("DRXK@%02x\n", 0x29+port);
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return 1;
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}
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static int demod_attach_drxk(struct ngene_channel *chan,
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struct i2c_adapter *i2c)
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{
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struct dvb_frontend *fe;
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chan->fe = fe = dvb_attach(drxk_attach,
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chan->fe = dvb_attach(drxk_attach,
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i2c, 0x29 + (chan->number^2),
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&chan->fe2);
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if (!chan->fe) {
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printk("No DRXK found!\n");
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printk(KERN_ERR "No DRXK found!\n");
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return -ENODEV;
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}
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fe->sec_priv = chan;
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chan->gate_ctrl = fe->ops.i2c_gate_ctrl;
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fe->ops.i2c_gate_ctrl = drxk_gate_ctrl;
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chan->fe->sec_priv = chan;
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chan->gate_ctrl = chan->fe->ops.i2c_gate_ctrl;
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chan->fe->ops.i2c_gate_ctrl = drxk_gate_ctrl;
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return 0;
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}
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@ -246,19 +241,18 @@ static int cineS2_probe(struct ngene_channel *chan)
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i2c = &chan->dev->channel[1].i2c_adapter;
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if (port_has_stv0900(i2c, chan->number)) {
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chan->demod_type=0;
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chan->demod_type = 0;
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fe_conf = chan->dev->card_info->fe_config[chan->number];
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/* demod found, attach it */
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rc = demod_attach_stv0900(chan);
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if (rc < 0 || chan->number < 2)
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return rc;
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/* demod #2: reprogram outputs DPN1 & DPN2 */
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i2c_msg.addr = fe_conf->address;
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i2c_msg.len = 3;
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buf[0] = 0xf1;
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switch (chan->number)
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{
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switch (chan->number) {
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case 2:
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buf[1] = 0x5c;
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buf[2] = 0xc2;
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@ -276,10 +270,10 @@ static int cineS2_probe(struct ngene_channel *chan)
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return -EIO;
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}
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} else if (port_has_drxk(i2c, chan->number^2)) {
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chan->demod_type=1;
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chan->demod_type = 1;
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demod_attach_drxk(chan, i2c);
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} else {
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printk("No demod found on chan %d\n", chan->number);
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printk(KERN_ERR "No demod found on chan %d\n", chan->number);
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}
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return 0;
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}
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@ -497,7 +491,7 @@ MODULE_DEVICE_TABLE(pci, ngene_id_tbl);
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/****************************************************************************/
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static pci_ers_result_t ngene_error_detected(struct pci_dev *dev,
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enum pci_channel_state state)
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enum pci_channel_state state)
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{
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printk(KERN_ERR DEVICE_NAME ": PCI error\n");
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if (state == pci_channel_io_perm_failure)
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@ -41,7 +41,7 @@
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#include "ngene.h"
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static int one_adapter = 0;
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static int one_adapter;
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module_param(one_adapter, int, 0444);
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MODULE_PARM_DESC(one_adapter, "Use only one adapter.");
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@ -1443,9 +1443,9 @@ static void release_channel(struct ngene_channel *chan)
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chan->ci_dev = NULL;
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}
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if (chan->fe2) {
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if (chan->fe2)
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dvb_unregister_frontend(chan->fe2);
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}
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if (chan->fe) {
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dvb_unregister_frontend(chan->fe);
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dvb_frontend_detach(chan->fe);
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@ -1540,10 +1540,10 @@ static int init_channel(struct ngene_channel *chan)
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if (chan->fe2) {
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if (dvb_register_frontend(adapter, chan->fe2) < 0)
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goto err;
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chan->fe2->tuner_priv=chan->fe->tuner_priv;
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memcpy(&chan->fe2->ops.tuner_ops,
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&chan->fe->ops.tuner_ops,
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sizeof(struct dvb_tuner_ops));
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chan->fe2->tuner_priv = chan->fe->tuner_priv;
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memcpy(&chan->fe2->ops.tuner_ops,
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&chan->fe->ops.tuner_ops,
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sizeof(struct dvb_tuner_ops));
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}
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if (chan->has_demux) {
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@ -133,9 +133,9 @@ void *tsin_exchange(void *priv, void *buf, u32 len, u32 clock, u32 flags)
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}
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return 0;
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}
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if (chan->users > 0) {
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if (chan->users > 0)
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dvb_dmx_swfilter(&chan->demux, buf, len);
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}
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return NULL;
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}
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@ -855,7 +855,7 @@ struct ngene_info {
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};
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#ifdef NGENE_V4L
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struct ngene_format{
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struct ngene_format {
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char *name;
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int fourcc; /* video4linux 2 */
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int btformat; /* BT848_COLOR_FMT_* */
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