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Merge branch 'master' of ssh://master.kernel.org/pub/scm/linux/kernel…
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…/git/mchehab/v4l-dvb

* 'master' of ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb:
  V4L/DVB (5939): dvb-pll: make struct dvb_pll_fcv1236d static
  V4L/DVB (5933): Dvb-usb/af9005-fe.c: error check fixes
  V4L/DVB (5932): Af9005 fix tuner module unload
  V4L/DVB (5920): ivtv: fix incorrect fw size report.
  V4L/DVB (5918): ivtv: fix TV-out VBI handling, only reset on last close.
  V4L/DVB (5917): ivtv: improve mailbox responsiveness.
  V4L/DVB (5916): ivtv: fix pause/continue/play handling
  V4L/DVB (5900): usbvision: fix bugs [sg]_register functions
  V4L/DVB (5899): bttv: Fix Viewcast Osprey 440 support
  V4L/DVB (5893): DVB: fix includes of video.h when __KERNEL__ is undefined
  V4L/DVB (5891): zr36067: Turn off raw capture properly
  V4L/DVB (5890): zr36067: Add UYVY, RGB555X, RGB565X, and RGB32 formats
  V4L/DVB (5888): zr36067: Driver was not returning correct image size
  V4L/DVB (5887): zr36067: Fix poll() operation
  V4L/DVB (5886): zr36067: Fix problem setting norms
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Linus Torvalds committed Jul 30, 2007
2 parents 80ba80a + 0a0f2c8 commit 3a3485b
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Showing 15 changed files with 343 additions and 289 deletions.
47 changes: 16 additions & 31 deletions drivers/media/dvb/dvb-usb/af9005-fe.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -29,8 +29,6 @@

struct af9005_fe_state {
struct dvb_usb_device *d;
struct dvb_frontend *tuner;

fe_status_t stat;

/* retraining parameters */
Expand Down Expand Up @@ -345,8 +343,8 @@ static int af9005_reset_pre_viterbi(struct dvb_frontend *fe)
1 & 0xff);
if (ret)
return ret;
af9005_write_ofdm_register(state->d, xd_p_fec_super_frm_unit_15_8,
1 >> 8);
ret = af9005_write_ofdm_register(state->d, xd_p_fec_super_frm_unit_15_8,
1 >> 8);
if (ret)
return ret;
/* reset pre viterbi error count */
Expand Down Expand Up @@ -447,7 +445,7 @@ static int af9005_fe_read_status(struct dvb_frontend *fe, fe_status_t * stat)
u8 temp;
int ret;

if (state->tuner == NULL)
if (fe->ops.tuner_ops.release == NULL)
return -ENODEV;

*stat = 0;
Expand Down Expand Up @@ -493,7 +491,7 @@ static int af9005_fe_read_status(struct dvb_frontend *fe, fe_status_t * stat)
static int af9005_fe_read_ber(struct dvb_frontend *fe, u32 * ber)
{
struct af9005_fe_state *state = fe->demodulator_priv;
if (state->tuner == NULL)
if (fe->ops.tuner_ops.release == NULL)
return -ENODEV;
af9005_fe_refresh_state(fe);
*ber = state->ber;
Expand All @@ -503,7 +501,7 @@ static int af9005_fe_read_ber(struct dvb_frontend *fe, u32 * ber)
static int af9005_fe_read_unc_blocks(struct dvb_frontend *fe, u32 * unc)
{
struct af9005_fe_state *state = fe->demodulator_priv;
if (state->tuner == NULL)
if (fe->ops.tuner_ops.release == NULL)
return -ENODEV;
af9005_fe_refresh_state(fe);
*unc = state->unc;
Expand All @@ -517,7 +515,7 @@ static int af9005_fe_read_signal_strength(struct dvb_frontend *fe,
int ret;
u8 if_gain, rf_gain;

if (state->tuner == NULL)
if (fe->ops.tuner_ops.release == NULL)
return -ENODEV;
ret =
af9005_read_ofdm_register(state->d, xd_r_reg_aagc_rf_gain,
Expand Down Expand Up @@ -881,10 +879,8 @@ static int af9005_fe_init(struct dvb_frontend *fe)
af9005_write_register_bits(state->d, xd_I2C_reg_ofdm_rst,
reg_ofdm_rst_pos, reg_ofdm_rst_len, 1)))
return ret;
if ((ret =
af9005_write_register_bits(state->d, xd_I2C_reg_ofdm_rst,
reg_ofdm_rst_pos, reg_ofdm_rst_len, 0)))
return ret;
ret = af9005_write_register_bits(state->d, xd_I2C_reg_ofdm_rst,
reg_ofdm_rst_pos, reg_ofdm_rst_len, 0);

if (ret)
return ret;
Expand Down Expand Up @@ -1041,7 +1037,7 @@ static int af9005_fe_init(struct dvb_frontend *fe)
return ret;

/* attach tuner and init */
if (state->tuner == NULL) {
if (fe->ops.tuner_ops.release == NULL) {
/* read tuner and board id from eeprom */
ret = af9005_read_eeprom(adap->dev, 0xc6, buf, 2);
if (ret) {
Expand All @@ -1058,20 +1054,16 @@ static int af9005_fe_init(struct dvb_frontend *fe)
return ret;
}
if1 = (u16) (buf[0] << 8) + buf[1];
state->tuner =
dvb_attach(mt2060_attach, fe, &adap->dev->i2c_adap,
&af9005_mt2060_config, if1);
if (state->tuner == NULL) {
if (dvb_attach(mt2060_attach, fe, &adap->dev->i2c_adap,
&af9005_mt2060_config, if1) == NULL) {
deb_info("MT2060 attach failed\n");
return -ENODEV;
}
break;
case 3: /* QT1010 */
case 9: /* QT1010B */
state->tuner =
dvb_attach(qt1010_attach, fe, &adap->dev->i2c_adap,
&af9005_qt1010_config);
if (state->tuner == NULL) {
if (dvb_attach(qt1010_attach, fe, &adap->dev->i2c_adap,
&af9005_qt1010_config) ==NULL) {
deb_info("QT1010 attach failed\n");
return -ENODEV;
}
Expand All @@ -1080,7 +1072,7 @@ static int af9005_fe_init(struct dvb_frontend *fe)
err("Unsupported tuner type %d", buf[0]);
return -ENODEV;
}
ret = state->tuner->ops.tuner_ops.init(state->tuner);
ret = fe->ops.tuner_ops.init(fe);
if (ret)
return ret;
}
Expand Down Expand Up @@ -1118,7 +1110,7 @@ static int af9005_fe_set_frontend(struct dvb_frontend *fe,

deb_info("af9005_fe_set_frontend freq %d bw %d\n", fep->frequency,
fep->u.ofdm.bandwidth);
if (state->tuner == NULL) {
if (fe->ops.tuner_ops.release == NULL) {
err("Tuner not attached");
return -ENODEV;
}
Expand Down Expand Up @@ -1199,7 +1191,7 @@ static int af9005_fe_set_frontend(struct dvb_frontend *fe,
return ret;
/* set tuner */
deb_info("set tuner\n");
ret = state->tuner->ops.tuner_ops.set_params(state->tuner, fep);
ret = fe->ops.tuner_ops.set_params(fe, fep);
if (ret)
return ret;

Expand Down Expand Up @@ -1435,12 +1427,6 @@ static void af9005_fe_release(struct dvb_frontend *fe)
{
struct af9005_fe_state *state =
(struct af9005_fe_state *)fe->demodulator_priv;
if (state->tuner != NULL && state->tuner->ops.tuner_ops.release != NULL) {
state->tuner->ops.tuner_ops.release(state->tuner);
#ifdef CONFIG_DVB_CORE_ATTACH
symbol_put_addr(state->tuner->ops.tuner_ops.release);
#endif
}
kfree(state);
}

Expand All @@ -1458,7 +1444,6 @@ struct dvb_frontend *af9005_fe_attach(struct dvb_usb_device *d)
deb_info("attaching frontend af9005\n");

state->d = d;
state->tuner = NULL;
state->opened = 0;

memcpy(&state->frontend.ops, &af9005_fe_ops,
Expand Down
2 changes: 1 addition & 1 deletion drivers/media/dvb/frontends/dvb-pll.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -501,7 +501,7 @@ static struct dvb_pll_desc dvb_pll_opera1 = {

/* Philips FCV1236D
*/
struct dvb_pll_desc dvb_pll_fcv1236d = {
static struct dvb_pll_desc dvb_pll_fcv1236d = {
/* Bit_0: RF Input select
* Bit_1: 0=digital, 1=analog
*/
Expand Down
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