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V4L/DVB (13809): Fix Checkpatch violations 

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Manu Abraham 2009-12-15 08:47:21 -03:00 committed by Mauro Carvalho Chehab
parent 1e42dc7890
commit f5ae4f6f48
20 changed files with 155 additions and 144 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

109
drivers/media/dvb/frontends/mb86a16.c
View File

@ -37,11 +37,11 @@ struct mb86a16_state {
const struct mb86a16_config *config;
struct dvb_frontend frontend;
// tuning parameters
/* tuning parameters */
int frequency;
int srate;
// Internal stuff
/* Internal stuff */
int master_clk;
int deci;
int csel;
@ -105,7 +105,7 @@ static int mb86a16_read(struct mb86a16_state *state, u8 reg, u8 *val)
.flags = 0,
.buf = b0,
.len = 1
},{
}, {
.addr = state->config->demod_address,
.flags = I2C_M_RD,
.buf = b1,
@ -435,7 +435,7 @@ static int signal_det(struct mb86a16_state *state,
wait_sym = 80000;
}
for (i = 0; i < 3; i++) {
if (i == 0 )
if (i == 0)
smrtd = smrt * 98 / 100;
else if (i == 1)
smrtd = smrt;
@ -480,11 +480,11 @@ static int rf_val_set(struct mb86a16_state *state,
unsigned char rf_val[5];
int ack = -1;
if (smrt > 37750 )
if (smrt > 37750)
C = 1;
else if (smrt > 18875)
C = 2;
else if (smrt > 5500 )
else if (smrt > 5500)
C = 3;
else
C = 4;
@ -526,7 +526,7 @@ static int rf_val_set(struct mb86a16_state *state,
rf_val[2] = (M & 0x00ff0) >> 4;
rf_val[3] = ((M & 0x0000f) << 4) | B;
// Frequency Set
/* Frequency Set */
if (mb86a16_write(state, 0x21, rf_val[0]) < 0)
ack = 0;
if (mb86a16_write(state, 0x22, rf_val[1]) < 0)
@ -655,8 +655,8 @@ static int freqerr_chk(struct mb86a16_state *state,
unsigned char CRM, AFCML, AFCMH;
unsigned char temp1, temp2, temp3;
int crm, afcm, AFCM;
int crrerr, afcerr; // [kHz]
int frqerr; // [MHz]
int crrerr, afcerr; /* kHz */
int frqerr; /* MHz */
int afcen, afcexen = 0;
int R, M, fOSC, fOSC_OFS;
@ -718,12 +718,12 @@ static int freqerr_chk(struct mb86a16_state *state,
fOSC_OFS = fOSC - fTP;
if (unit == 0) { //[MHz]
if (unit == 0) { /* MHz */
if (crrerr + afcerr + fOSC_OFS * 1000 >= 0)
frqerr = (crrerr + afcerr + fOSC_OFS * 1000 + 500) / 1000;
else
frqerr = (crrerr + afcerr + fOSC_OFS * 1000 - 500) / 1000;
} else { //[kHz]
} else { /* kHz */
frqerr = crrerr + afcerr + fOSC_OFS * 1000;
}
@ -760,13 +760,13 @@ static void swp_info_get(struct mb86a16_state *state,
crnt_swp_freq = fOSC_start * 1000 + v * swp_ofs;
if (R == 0 )
if (R == 0)
*fOSC = (crnt_swp_freq + 1000) / 2000 * 2;
else
*fOSC = (crnt_swp_freq + 500) / 1000;
if (*fOSC >= crnt_swp_freq)
*afcex_freq = *fOSC *1000 - crnt_swp_freq;
*afcex_freq = *fOSC * 1000 - crnt_swp_freq;
else
*afcex_freq = crnt_swp_freq - *fOSC * 1000;
@ -782,7 +782,7 @@ static int swp_freq_calcuation(struct mb86a16_state *state, int i, int v, int *V
int swp_freq ;
if ((i % 2 == 1) && (v <= vmax)) {
// positive v (case 1)
/* positive v (case 1) */
if ((v - 1 == vmin) &&
(*(V + 30 + v) >= 0) &&
(*(V + 30 + v - 1) >= 0) &&
@ -796,7 +796,7 @@ static int swp_freq_calcuation(struct mb86a16_state *state, int i, int v, int *V
(*(V + 30 + v - 1) >= 0) &&
(*(V + 30 + v) > *(V + 30 + v - 1)) &&
(*(V + 30 + v) > SIGMIN)) {
// (case 2)
/* (case 2) */
swp_freq = fOSC * 1000 + afcex_freq;
*SIG1 = *(V + 30 + v);
} else if ((*(V + 30 + v) > 0) &&
@ -807,7 +807,7 @@ static int swp_freq_calcuation(struct mb86a16_state *state, int i, int v, int *V
(*(V + 30 + v - 2) > *(V + 30 + v - 3)) &&
((*(V + 30 + v - 1) > SIGMIN) ||
(*(V + 30 + v - 2) > SIGMIN))) {
// (case 3)
/* (case 3) */
if (*(V + 30 + v - 1) >= *(V + 30 + v - 2)) {
swp_freq = fOSC * 1000 + afcex_freq - swp_ofs;
*SIG1 = *(V + 30 + v - 1);
@ -823,7 +823,7 @@ static int swp_freq_calcuation(struct mb86a16_state *state, int i, int v, int *V
(*(V + 30 + v - 1) > *(V + 30 + v - 2)) &&
((*(V + 30 + v) > SIGMIN) ||
(*(V + 30 + v - 1) > SIGMIN))) {
// (case 4)
/* (case 4) */
if (*(V + 30 + v) >= *(V + 30 + v - 1)) {
swp_freq = fOSC * 1000 + afcex_freq;
*SIG1 = *(V + 30 + v);
@ -835,7 +835,7 @@ static int swp_freq_calcuation(struct mb86a16_state *state, int i, int v, int *V
swp_freq = -1 ;
}
} else if ((i % 2 == 0) && (v >= vmin)) {
// Negative v (case 1)
/* Negative v (case 1) */
if ((*(V + 30 + v) > 0) &&
(*(V + 30 + v + 1) > 0) &&
(*(V + 30 + v + 2) > 0) &&
@ -850,7 +850,7 @@ static int swp_freq_calcuation(struct mb86a16_state *state, int i, int v, int *V
(*(V + 30 + v + 1) >= 0) &&
(*(V + 30 + v + 1) > *(V + 30 + v)) &&
(*(V + 30 + v + 1) > SIGMIN)) {
// (case 2)
/* (case 2) */
swp_freq = fOSC * 1000 + afcex_freq + swp_ofs;
*SIG1 = *(V + 30 + v);
} else if ((v == vmin) &&
@ -860,18 +860,18 @@ static int swp_freq_calcuation(struct mb86a16_state *state, int i, int v, int *V
(*(V + 30 + v) > *(V + 30 + v + 1)) &&
(*(V + 30 + v) > *(V + 30 + v + 2)) &&
(*(V + 30 + v) > SIGMIN)) {
// (case 3)
/* (case 3) */
swp_freq = fOSC * 1000 + afcex_freq;
*SIG1 = *(V + 30 + v);
} else if ((*(V + 30 + v) >= 0) &&
(*(V + 30 + v + 1) >= 0) &&
(*(V + 30 + v + 2) >= 0) &&
(*(V +30 + v + 3) >= 0) &&
(*(V + 30 + v + 3) >= 0) &&
(*(V + 30 + v + 1) > *(V + 30 + v)) &&
(*(V + 30 + v + 2) > *(V + 30 + v + 3)) &&
((*(V + 30 + v + 1) > SIGMIN) ||
(*(V + 30 + v + 2) > SIGMIN))) {
// (case 4)
/* (case 4) */
if (*(V + 30 + v + 1) >= *(V + 30 + v + 2)) {
swp_freq = fOSC * 1000 + afcex_freq + swp_ofs;
*SIG1 = *(V + 30 + v + 1);
@ -889,7 +889,7 @@ static int swp_freq_calcuation(struct mb86a16_state *state, int i, int v, int *V
(*(V + 30 + v + 1) > *(V + 30 + v + 3)) &&
((*(V + 30 + v) > SIGMIN) ||
(*(V + 30 + v + 1) > SIGMIN))) {
// (case 5)
/* (case 5) */
if (*(V + 30 + v) >= *(V + 30 + v + 1)) {
swp_freq = fOSC * 1000 + afcex_freq;
*SIG1 = *(V + 30 + v);
@ -905,7 +905,7 @@ static int swp_freq_calcuation(struct mb86a16_state *state, int i, int v, int *V
(*(V + 30 + v + 2) > *(V + 30 + v)) &&
((*(V + 30 + v + 1) > SIGMIN) ||
(*(V + 30 + v + 2) > SIGMIN))) {
// (case 6)
/* (case 6) */
if (*(V + 30 + v + 1) >= *(V + 30 + v + 2)) {
swp_freq = fOSC * 1000 + afcex_freq + swp_ofs;
*SIG1 = *(V + 30 + v + 1);
@ -916,8 +916,10 @@ static int swp_freq_calcuation(struct mb86a16_state *state, int i, int v, int *V
} else if ((vmax == 0) && (vmin == 0) && (*(V + 30 + v) > SIGMIN)) {
swp_freq = fOSC * 1000;
*SIG1 = *(V + 30 + v);
} else swp_freq = -1;
} else swp_freq = -1;
} else
swp_freq = -1;
} else
swp_freq = -1;
return swp_freq;
}
@ -962,7 +964,7 @@ static void afcex_info_get(struct mb86a16_state *state,
static int SEQ_set(struct mb86a16_state *state, unsigned char loop)
{
// SLOCK0 = 0
/* SLOCK0 = 0 */
if (mb86a16_write(state, 0x32, 0x02 | (loop << 2)) < 0) {
dprintk(verbose, MB86A16_ERROR, 1, "I2C transfer error");
return -EREMOTEIO;
@ -973,7 +975,7 @@ static int SEQ_set(struct mb86a16_state *state, unsigned char loop)
static int iq_vt_set(struct mb86a16_state *state, unsigned char IQINV)
{
// Viterbi Rate, IQ Settings
/* Viterbi Rate, IQ Settings */
if (mb86a16_write(state, 0x06, 0xdf | (IQINV << 5)) < 0) {
dprintk(verbose, MB86A16_ERROR, 1, "I2C transfer error");
return -EREMOTEIO;
@ -1031,7 +1033,7 @@ static int mb86a16_set_fe(struct mb86a16_state *state)
unsigned char TIMINT1, TIMINT2, TIMEXT;
unsigned char S0T, S1T;
unsigned char S2T;
// unsigned char S2T, S3T;
/* unsigned char S2T, S3T; */
unsigned char S4T, S5T;
unsigned char AFCEX_L, AFCEX_H;
unsigned char R;
@ -1052,7 +1054,7 @@ static int mb86a16_set_fe(struct mb86a16_state *state)
int temp_freq, delta_freq;
int dagcm[4];
int smrt_d;
// int freq_err;
/* int freq_err; */
int n;
int ret = -1;
int sync;
@ -1093,19 +1095,19 @@ static int mb86a16_set_fe(struct mb86a16_state *state)
}
if (EN_set(state, CREN, AFCEN) < 0) {
dprintk(verbose, MB86A16_ERROR, 1, "EN set error");
return -1; // (0, 0)
return -1; /* (0, 0) */
}
if (AFCEXEN_set(state, AFCEXEN, state->srate) < 0) {
dprintk(verbose, MB86A16_ERROR, 1, "AFCEXEN set error");
return -1; // (1, smrt) = (1, symbolrate)
return -1; /* (1, smrt) = (1, symbolrate) */
}
if (CNTM_set(state, TIMINT1, TIMINT2, TIMEXT) < 0) {
dprintk(verbose, MB86A16_ERROR, 1, "CNTM set error");
return -1; // (0, 1, 2)
return -1; /* (0, 1, 2) */
}
if (S01T_set(state, S1T, S0T) < 0) {
dprintk(verbose, MB86A16_ERROR, 1, "S01T set error");
return -1; // (0, 0)
return -1; /* (0, 0) */
}
smrt_info_get(state, state->srate);
if (smrt_set(state, state->srate) < 0) {
@ -1133,13 +1135,15 @@ static int mb86a16_set_fe(struct mb86a16_state *state)
ftemp = ftemp + swp_ofs;
vmax++;
// Upper bound
/* Upper bound */
if (ftemp > 2150000) {
loop = 0;
vmax--;
} else {
if ((ftemp == 2150000) ||
(ftemp - state->frequency * 1000 >= fcp + state->srate / 4))
loop = 0;
}
else if ((ftemp == 2150000) || (ftemp - state->frequency * 1000 >= fcp + state->srate / 4))
loop = 0;
}
loop = 1;
@ -1149,13 +1153,15 @@ static int mb86a16_set_fe(struct mb86a16_state *state)
ftemp = ftemp - swp_ofs;
vmin--;
// Lower bound
/* Lower bound */
if (ftemp < 950000) {
loop = 0;
vmin++;
} else {
if ((ftemp == 950000) ||
(state->frequency * 1000 - ftemp >= fcp + state->srate / 4))
loop = 0;
}
else if ((ftemp == 950000) || (state->frequency * 1000 - ftemp >= fcp + state->srate / 4))
loop = 0;
}
wait_t = (8000 + state->srate / 2) / state->srate;
@ -1199,7 +1205,7 @@ static int mb86a16_set_fe(struct mb86a16_state *state)
V[30 + v] = SIG1 ;
swp_freq = swp_freq_calcuation(state, i, v, V, vmax, vmin,
SIG1MIN, fOSC, afcex_freq,
swp_ofs, &SIG1); //changed
swp_ofs, &SIG1); /* changed */
signal_dupl = 0;
for (j = 0; j < prev_freq_num; j++) {
@ -1291,7 +1297,7 @@ static int mb86a16_set_fe(struct mb86a16_state *state)
dprintk(verbose, MB86A16_ERROR, 1, "srst error");
return -1;
}
// delay 4~200
/* delay 4~200 */
wait_t = 200000 / state->master_clk + 200000 / state->srate;
msleep(wait_t);
afcerr = afcerr_chk(state);
@ -1452,7 +1458,7 @@ static int mb86a16_set_fe(struct mb86a16_state *state)
S2T = 7; S4T = 2; S5T = 8; ETH = 7; VIA = 2;
wait_t = 7 + (2097152 + state->srate / 2) / state->srate;
}
wait_t *= 2; /* FOS */
wait_t *= 2; /* FOS */
S2T_set(state, S2T);
S45T_set(state, S4T, S5T);
Vi_set(state, ETH, VIA);
@ -1461,13 +1467,14 @@ static int mb86a16_set_fe(struct mb86a16_state *state)
sync = sync_chk(state, &VIRM);
dprintk(verbose, MB86A16_INFO, 1, "-------- Viterbi=[%d] SYNC=[%d] ---------", VIRM, sync);
if (VIRM) {
if (VIRM == 4) { // 5/6
if (VIRM == 4) {
/* 5/6 */
if (SIG1 > 110)
wait_t = ( 786432 + state->srate / 2) / state->srate;
wait_t = (786432 + state->srate / 2) / state->srate;
else
wait_t = (1572864 + state->srate / 2) / state->srate;
if (state->srate < 5000)
// FIXME ! , should be a long wait !
/* FIXME ! , should be a long wait ! */
msleep_interruptible(wait_t);
else
msleep_interruptible(wait_t);
@ -1477,9 +1484,9 @@ static int mb86a16_set_fe(struct mb86a16_state *state)
FEC_srst(state);
}
}
// 1/2, 2/3, 3/4, 7/8
/* 1/2, 2/3, 3/4, 7/8 */
if (SIG1 > 110)
wait_t = ( 786432 + state->srate / 2) / state->srate;
wait_t = (786432 + state->srate / 2) / state->srate;
else
wait_t = (1572864 + state->srate / 2) / state->srate;
msleep_interruptible(wait_t);
@ -1491,7 +1498,7 @@ static int mb86a16_set_fe(struct mb86a16_state *state)
}
}
} else {
dprintk (verbose, MB86A16_INFO, 1, "NO -- SIGNAL");
dprintk(verbose, MB86A16_INFO, 1, "NO -- SIGNAL");
ret = -1;
}
@ -1846,7 +1853,7 @@ struct dvb_frontend *mb86a16_attach(const struct mb86a16_config *config,
u8 dev_id = 0;
struct mb86a16_state *state = NULL;
state = kmalloc(sizeof (struct mb86a16_state), GFP_KERNEL);
state = kmalloc(sizeof(struct mb86a16_state), GFP_KERNEL);
if (state == NULL)
goto error;
@ -1857,7 +1864,7 @@ struct dvb_frontend *mb86a16_attach(const struct mb86a16_config *config,
if (dev_id != 0xfe)
goto error;
memcpy(&state->frontend.ops, &mb86a16_ops, sizeof (struct dvb_frontend_ops));
memcpy(&state->frontend.ops, &mb86a16_ops, sizeof(struct dvb_frontend_ops));
state->frontend.demodulator_priv = state;
state->frontend.ops.set_voltage = state->config->set_voltage;

2
drivers/media/dvb/frontends/mb86a16.h
View File

@ -35,4 +35,4 @@ extern struct dvb_frontend *mb86a16_attach(const struct mb86a16_config *config,
struct i2c_adapter *i2c_adap);
#endif //__MB86A16_H
#endif /* __MB86A16_H */

2
drivers/media/dvb/frontends/mb86a16_priv.h
View File

@ -148,4 +148,4 @@
#define MB86A16_DISTMON 0x52
#define MB86A16_VERSION 0x7f
#endif //__MB86A16_PRIV_H
#endif /* __MB86A16_PRIV_H */

32
drivers/media/dvb/frontends/tda665x.c
View File

@ -45,7 +45,7 @@ static int tda665x_read(struct tda665x_state *state, u8 *buf)
return err;
exit:
printk("%s: I/O Error err=<%d>\n", __func__, err);
printk(KERN_ERR "%s: I/O Error err=<%d>\n", __func__, err);
return err;
}
@ -61,7 +61,7 @@ static int tda665x_write(struct tda665x_state *state, u8 *buf, u8 length)
return err;
exit:
printk("%s: I/O Error err=<%d>\n", __func__, err);
printk(KERN_ERR "%s: I/O Error err=<%d>\n", __func__, err);
return err;
}
@ -79,7 +79,7 @@ static int tda665x_get_state(struct dvb_frontend *fe,
case DVBFE_TUNER_BANDWIDTH:
break;
default:
printk("%s: Unknown parameter (param=%d)\n", __func__, param);
printk(KERN_ERR "%s: Unknown parameter (param=%d)\n", __func__, param);
err = -EINVAL;
break;
}
@ -100,13 +100,13 @@ static int tda665x_get_status(struct dvb_frontend *fe, u32 *status)
goto exit;
if ((result >> 6) & 0x01) {
printk("%s: Tuner Phase Locked\n", __func__);
printk(KERN_DEBUG "%s: Tuner Phase Locked\n", __func__);
*status = 1;
}
return err;
exit:
printk("%s: I/O Error\n", __func__);
printk(KERN_ERR "%s: I/O Error\n", __func__);
return err;
}
@ -124,7 +124,7 @@ static int tda665x_set_state(struct dvb_frontend *fe,
frequency = tstate->frequency;
if ((frequency < config->frequency_max) || (frequency > config->frequency_min)) {
printk("%s: Frequency beyond limits, frequency=%d\n", __func__, frequency);
printk(KERN_ERR "%s: Frequency beyond limits, frequency=%d\n", __func__, frequency);
return -EINVAL;
}
@ -133,8 +133,8 @@ static int tda665x_set_state(struct dvb_frontend *fe,
frequency += config->ref_divider >> 1;
frequency /= config->ref_divider;
buf[0] = (u8 ) (frequency & 0x7f00) >> 8;
buf[1] = (u8 ) (frequency & 0x00ff) >> 0;
buf[0] = (u8) (frequency & 0x7f00) >> 8;
buf[1] = (u8) (frequency & 0x00ff) >> 0;
buf[2] = 0x80 | 0x40 | 0x02;
buf[3] = 0x00;
@ -178,7 +178,7 @@ static int tda665x_set_state(struct dvb_frontend *fe,
goto exit;
/* sleep for some time */
printk("%s: Waiting to Phase LOCK\n", __func__);
printk(KERN_DEBUG "%s: Waiting to Phase LOCK\n", __func__);
msleep(20);
/* check status */
err = tda665x_get_status(fe, &status);
@ -186,19 +186,19 @@ static int tda665x_set_state(struct dvb_frontend *fe,
goto exit;
if (status == 1) {
printk("%s: Tuner Phase locked: status=%d\n", __func__, status);
printk(KERN_DEBUG "%s: Tuner Phase locked: status=%d\n", __func__, status);
state->frequency = frequency; /* cache successful state */
} else {
printk("%s: No Phase lock: status=%d\n", __func__, status);
printk(KERN_ERR "%s: No Phase lock: status=%d\n", __func__, status);
}
} else {
printk("%s: Unknown parameter (param=%d)\n", __func__, param);
printk(KERN_ERR "%s: Unknown parameter (param=%d)\n", __func__, param);
return -EINVAL;
}
return 0;
exit:
printk("%s: I/O Error\n", __func__);
printk(KERN_ERR "%s: I/O Error\n", __func__);
return err;
}
@ -226,7 +226,7 @@ struct dvb_frontend *tda665x_attach(struct dvb_frontend *fe,
struct tda665x_state *state = NULL;
struct dvb_tuner_info *info;
state = kzalloc(sizeof (struct tda665x_state), GFP_KERNEL);
state = kzalloc(sizeof(struct tda665x_state), GFP_KERNEL);
if (state == NULL)
goto exit;
@ -237,12 +237,12 @@ struct dvb_frontend *tda665x_attach(struct dvb_frontend *fe,
fe->ops.tuner_ops = tda665x_ops;
info = &fe->ops.tuner_ops.info;
memcpy(info->name, config->name, sizeof (config->name));
memcpy(info->name, config->name, sizeof(config->name));
info->frequency_min = config->frequency_min;
info->frequency_max = config->frequency_max;
info->frequency_step = config->frequency_offst;
printk("%s: Attaching TDA665x (%s) tuner\n", __func__, info->name);
printk(KERN_DEBUG "%s: Attaching TDA665x (%s) tuner\n", __func__, info->name);
return fe;

2
drivers/media/dvb/frontends/tda665x.h
View File

@ -40,7 +40,7 @@ extern struct dvb_frontend *tda665x_attach(struct dvb_frontend *fe,
#else
static inline struct dvb_frontend *tda665x_attach(struct dvb_frontend *fe,
const struct tda665x_config *config,
const struct tda665x_config *config,
struct i2c_adapter *i2c)
{
printk(KERN_WARNING "%s: Driver disabled by Kconfig\n", __func__);

2
drivers/media/dvb/mantis/hopper_cards.c
View File

@ -137,7 +137,7 @@ static int __devinit hopper_pci_probe(struct pci_dev *pdev, const struct pci_dev
struct mantis_hwconfig *config;
int err = 0;
mantis = kzalloc(sizeof (struct mantis_pci), GFP_KERNEL);
mantis = kzalloc(sizeof(struct mantis_pci), GFP_KERNEL);
if (mantis == NULL) {
printk(KERN_ERR "%s ERROR: Out of memory\n", __func__);
err = -ENOMEM;

4
drivers/media/dvb/mantis/mantis_ca.c
View File

@ -119,7 +119,7 @@ static int mantis_ts_control(struct dvb_ca_en50221 *en50221, int slot)
struct mantis_pci *mantis = ca->ca_priv;
dprintk(MANTIS_DEBUG, 1, "Slot(%d): TS control", slot);
// mantis_set_direction(mantis, 1); /* Enable TS through CAM */
/* mantis_set_direction(mantis, 1); */ /* Enable TS through CAM */
return 0;
}
@ -148,7 +148,7 @@ int mantis_ca_init(struct mantis_pci *mantis)
int ca_flags = 0, result;
dprintk(MANTIS_DEBUG, 1, "Initializing Mantis CA");
ca = kzalloc(sizeof (struct mantis_ca), GFP_KERNEL);
ca = kzalloc(sizeof(struct mantis_ca), GFP_KERNEL);
if (!ca) {
dprintk(MANTIS_ERROR, 1, "Out of memory!, exiting ..");
result = -ENOMEM;

2
drivers/media/dvb/mantis/mantis_cards.c
View File

@ -145,7 +145,7 @@ static int __devinit mantis_pci_probe(struct pci_dev *pdev, const struct pci_dev
struct mantis_hwconfig *config;
int err = 0;
mantis = kzalloc(sizeof (struct mantis_pci), GFP_KERNEL);
mantis = kzalloc(sizeof(struct mantis_pci), GFP_KERNEL);
if (mantis == NULL) {
printk(KERN_ERR "%s ERROR: Out of memory\n", __func__);
err = -ENOMEM;

48
drivers/media/dvb/mantis/mantis_core.c
View File

@ -36,14 +36,16 @@ static int read_eeprom_byte(struct mantis_pci *mantis, u8 *data, u8 length)
.flags = 0,
.buf = data,
.len = 1
},{
}, {
.addr = 0x50,
.flags = I2C_M_RD,
.buf = data,
.len = length
},
};
if ((err = i2c_transfer(&mantis->adapter, msg, 2)) < 0) {
err = i2c_transfer(&mantis->adapter, msg, 2);
if (err < 0) {
dprintk(verbose, MANTIS_ERROR, 1,
"ERROR: i2c read: < err=%i d0=0x%02x d1=0x%02x >",
err, data[0], data[1]);
@ -65,7 +67,8 @@ static int write_eeprom_byte(struct mantis_pci *mantis, u8 *data, u8 length)
.len = length
};
if ((err = i2c_transfer(&mantis->adapter, &msg, 1)) < 0) {
err = i2c_transfer(&mantis->adapter, &msg, 1);
if (err < 0) {
dprintk(verbose, MANTIS_ERROR, 1,
"ERROR: i2c write: < err=%i length=0x%02x d0=0x%02x, d1=0x%02x >",
err, length, data[0], data[1]);
@ -81,7 +84,8 @@ static int get_mac_address(struct mantis_pci *mantis)
int err;
mantis->mac_address[0] = 0x08;
if ((err = read_eeprom_byte(mantis, &mantis->mac_address[0], 6)) < 0) {
err = read_eeprom_byte(mantis, &mantis->mac_address[0], 6);
if (err < 0) {
dprintk(verbose, MANTIS_ERROR, 1, "Mantis EEPROM read error");
return err;
@ -106,25 +110,25 @@ struct mantis_hwconfig unknown_device = {
static void mantis_load_config(struct mantis_pci *mantis)
{
switch (mantis->subsystem_device) {
case MANTIS_VP_1033_DVB_S: // VP-1033
case MANTIS_VP_1033_DVB_S: /* VP-1033 */
mantis->hwconfig = &vp1033_mantis_config;
break;
case MANTIS_VP_1034_DVB_S: // VP-1034
case MANTIS_VP_1034_DVB_S: /* VP-1034 */
mantis->hwconfig = &vp1034_mantis_config;
break;
case MANTIS_VP_1041_DVB_S2: // VP-1041
case MANTIS_VP_1041_DVB_S2: /* VP-1041 */
case TECHNISAT_SKYSTAR_HD2:
mantis->hwconfig = &vp1041_mantis_config;
break;
case MANTIS_VP_2033_DVB_C: // VP-2033
case MANTIS_VP_2033_DVB_C: /* VP-2033 */
mantis->hwconfig = &vp2033_mantis_config;
break;
case MANTIS_VP_2040_DVB_C: // VP-2040
case TERRATEC_CINERGY_C_PCI: // VP-2040 clone
case MANTIS_VP_2040_DVB_C: /* VP-2040 */
case TERRATEC_CINERGY_C_PCI: /* VP-2040 clone */
case TECHNISAT_CABLESTAR_HD2:
mantis->hwconfig = &vp2040_mantis_config;
break;
case MANTIS_VP_3030_DVB_T: // VP-3030
case MANTIS_VP_3030_DVB_T: /* VP-3030 */
mantis->hwconfig = &vp3030_mantis_config;
break;
default:
@ -149,23 +153,28 @@ int mantis_core_init(struct mantis_pci *mantis)
mantis->pdev->irq, mantis->latency,
mantis->mantis_addr, mantis->mantis_mmio);
if ((err = mantis_i2c_init(mantis)) < 0) {
err = mantis_i2c_init(mantis);
if (err < 0) {
dprintk(verbose, MANTIS_ERROR, 1, "Mantis I2C init failed");
return err;
}
if ((err = get_mac_address(mantis)) < 0) {
err = get_mac_address(mantis);
if (err < 0) {
dprintk(verbose, MANTIS_ERROR, 1, "get MAC address failed");
return err;
}
if ((err = mantis_dma_init(mantis)) < 0) {
err = mantis_dma_init(mantis);
if (err < 0) {
dprintk(verbose, MANTIS_ERROR, 1, "Mantis DMA init failed");
return err;
}
if ((err = mantis_dvb_init(mantis)) < 0) {
err = mantis_dvb_init(mantis);
if (err < 0) {
dprintk(verbose, MANTIS_DEBUG, 1, "Mantis DVB init failed");
return err;
}
if ((err = mantis_uart_init(mantis)) < 0) {
err = mantis_uart_init(mantis);
if (err < 0) {
dprintk(verbose, MANTIS_DEBUG, 1, "Mantis UART init failed");
return err;
}
@ -191,7 +200,7 @@ int mantis_core_exit(struct mantis_pci *mantis)
return 0;
}
// Turn the given bit on or off.
/* Turn the given bit on or off. */
void gpio_set_bits(struct mantis_pci *mantis, u32 bitpos, u8 value)
{
u32 cur;
@ -207,14 +216,15 @@ void gpio_set_bits(struct mantis_pci *mantis, u32 bitpos, u8 value)
udelay(100);
}
//direction = 0 , no CI passthrough ; 1 , CI passthrough
/* direction = 0 , no CI passthrough ; 1 , CI passthrough */
void mantis_set_direction(struct mantis_pci *mantis, int direction)
{
u32 reg;
reg = mmread(0x28);
dprintk(verbose, MANTIS_DEBUG, 1, "TS direction setup");
if (direction == 0x01) { //to CI
if (direction == 0x01) {
/* to CI */
reg |= 0x04;
mmwrite(reg, 0x28);
reg &= 0xff - 0x04;

14
drivers/media/dvb/mantis/mantis_core.h
View File

@ -33,15 +33,15 @@
struct vendorname {
__u8 *sub_vendor_name;
__u32 sub_vendor_id;
u8 *sub_vendor_name;
u32 sub_vendor_id;
};
struct devicetype {
__u8 *sub_device_name;
__u32 sub_device_id;
__u8 device_type;
__u32 type_flags;
u8 *sub_device_name;
u32 sub_device_id;
u8 device_type;
u32 type_flags;
};
@ -54,4 +54,4 @@ extern int mantis_i2c_exit(struct mantis_pci *mantis);
extern int mantis_core_init(struct mantis_pci *mantis);
extern int mantis_core_exit(struct mantis_pci *mantis);
#endif //__MANTIS_CORE_H
#endif /* __MANTIS_CORE_H */

11
drivers/media/dvb/mantis/mantis_dma.c
View File

@ -43,10 +43,10 @@
#define RISC_IRQ (0x01 << 24)
#define RISC_STATUS(status) ((((~status) & 0x0f) << 20) | ((status & 0x0f) << 16))
#define RISC_FLUSH() mantis->risc_pos = 0
#define RISC_INSTR(opcode) mantis->risc_cpu[mantis->risc_pos++] = cpu_to_le32(opcode)
#define RISC_FLUSH() (mantis->risc_pos = 0)
#define RISC_INSTR(opcode) (mantis->risc_cpu[mantis->risc_pos++] = cpu_to_le32(opcode))
#define MANTIS_BUF_SIZE 64 * 1024
#define MANTIS_BUF_SIZE (64 * 1024)
#define MANTIS_BLOCK_BYTES (MANTIS_BUF_SIZE >> 4)
#define MANTIS_BLOCK_COUNT (1 << 4)
#define MANTIS_RISC_SIZE PAGE_SIZE
@ -158,7 +158,8 @@ int mantis_dma_init(struct mantis_pci *mantis)
goto err;
}
if ((err = mantis_calc_lines(mantis)) < 0) {
err = mantis_calc_lines(mantis);
if (err < 0) {
dprintk(MANTIS_ERROR, 1, "Mantis calc lines failed");
goto err;
@ -248,7 +249,7 @@ void mantis_dma_xfer(unsigned long data)
dprintk(MANTIS_DEBUG, 1, "last block=[%d] finished block=[%d]",
mantis->last_block, mantis->finished_block);
(config->ts_size ? dvb_dmx_swfilter_204: dvb_dmx_swfilter)
(config->ts_size ? dvb_dmx_swfilter_204 : dvb_dmx_swfilter)
(&mantis->demux, &mantis->buf_cpu[mantis->last_block * MANTIS_BLOCK_BYTES], MANTIS_BLOCK_BYTES);
mantis->last_block = (mantis->last_block + 1) % MANTIS_BLOCK_COUNT;
}

12
drivers/media/dvb/mantis/mantis_dvb.c
View File

@ -116,7 +116,6 @@ static int mantis_dvb_start_feed(struct dvb_demux_feed *dvbdmxfeed)
if (mantis->feeds == 1) {
dprintk(MANTIS_DEBUG, 1, "mantis start feed & dma");
printk("mantis start feed & dma\n");
mantis_dma_start(mantis);
}
@ -137,7 +136,6 @@ static int mantis_dvb_stop_feed(struct dvb_demux_feed *dvbdmxfeed)
mantis->feeds--;
if (mantis->feeds == 0) {
dprintk(MANTIS_DEBUG, 1, "mantis stop feed and dma");
printk("mantis stop feed and dma\n");
mantis_dma_stop(mantis);
}
@ -204,9 +202,9 @@ int __devinit mantis_dvb_init(struct mantis_pci *mantis)
}
mantis->fe_mem.source = DMX_MEMORY_FE;
result = mantis->demux.dmx.add_frontend(&mantis->demux.dmx,&mantis->fe_mem);
result = mantis->demux.dmx.add_frontend(&mantis->demux.dmx, &mantis->fe_mem);
if (result < 0) {
dprintk(MANTIS_ERROR, 1,"dvb_dmx_init failed, ERROR=%d", result);
dprintk(MANTIS_ERROR, 1, "dvb_dmx_init failed, ERROR=%d", result);
goto err3;
}
@ -224,10 +222,6 @@ int __devinit mantis_dvb_init(struct mantis_pci *mantis)
dprintk(MANTIS_ERROR, 1, "!!! NO Frontends found !!!");
goto err5;
} else {
// if (mantis->dvb_adapter == NULL) {
// dprintk(MANTIS_ERROR, 1, "DVB adapter <NULL>");
// goto err5;
// }
if (mantis->fe == NULL) {
dprintk(MANTIS_ERROR, 1, "FE <NULL>");
goto err5;
@ -277,7 +271,7 @@ int __devexit mantis_dvb_exit(struct mantis_pci *mantis)
int err;
if (mantis->fe) {
// mantis_ca_exit(mantis);
/* mantis_ca_exit(mantis); */
err = mantis_frontend_shutdown(mantis);
if (err != 0)
dprintk(MANTIS_ERROR, 1, "Frontend exit while POWER ON! <%d>", err);

2
drivers/media/dvb/mantis/mantis_i2c.c
View File

@ -225,7 +225,7 @@ int __devinit mantis_i2c_init(struct mantis_pci *mantis)
init_waitqueue_head(&mantis->i2c_wq);
mutex_init(&mantis->i2c_lock);
strncpy(i2c_adapter->name, "Mantis I2C", sizeof (i2c_adapter->name));
strncpy(i2c_adapter->name, "Mantis I2C", sizeof(i2c_adapter->name));
i2c_set_adapdata(i2c_adapter, mantis);
i2c_adapter->owner = THIS_MODULE;

28
drivers/media/dvb/mantis/mantis_input.c
View File

@ -36,9 +36,9 @@ static struct ir_scancode mantis_ir_table[] = {
{ 0x29, KEY_POWER },
{ 0x28, KEY_FAVORITES },
{ 0x30, KEY_TEXT },
{ 0x17, KEY_INFO }, // Preview
{ 0x17, KEY_INFO }, /* Preview */
{ 0x23, KEY_EPG },
{ 0x3b, KEY_F22 },// Record List
{ 0x3b, KEY_F22 }, /* Record List */
{ 0x3c, KEY_1 },
{ 0x3e, KEY_2 },
{ 0x39, KEY_3 },
@ -71,22 +71,22 @@ static struct ir_scancode mantis_ir_table[] = {
{ 0x1f, KEY_REWIND },
{ 0x2d, KEY_FASTFORWARD },
{ 0x1e, KEY_PREVIOUS }, // Replay |<
{ 0x1d, KEY_NEXT }, // Skip >|
{ 0x1e, KEY_PREVIOUS }, /* Replay |< */
{ 0x1d, KEY_NEXT }, /* Skip >| */
{ 0x0b, KEY_CAMERA }, // Capture
{ 0x0f, KEY_LANGUAGE }, // SAP
{ 0x18, KEY_MODE }, // PIP
{ 0x12, KEY_ZOOM }, // Full screen,
{ 0x0b, KEY_CAMERA }, /* Capture */
{ 0x0f, KEY_LANGUAGE }, /* SAP */
{ 0x18, KEY_MODE }, /* PIP */
{ 0x12, KEY_ZOOM }, /* Full screen */
{ 0x1c, KEY_SUBTITLE },
{ 0x2f, KEY_MUTE },
{ 0x16, KEY_F20 }, // L/R,
{ 0x38, KEY_F21 }, // Hibernate,
{ 0x16, KEY_F20 }, /* L/R */
{ 0x38, KEY_F21 }, /* Hibernate */
{ 0x37, KEY_SWITCHVIDEOMODE }, // A/V
{ 0x31, KEY_AGAIN }, // Recall,
{ 0x1a, KEY_KPPLUS }, // Zoom+,
{ 0x19, KEY_KPMINUS }, // Zoom-,
{ 0x37, KEY_SWITCHVIDEOMODE }, /* A/V */
{ 0x31, KEY_AGAIN }, /* Recall */
{ 0x1a, KEY_KPPLUS }, /* Zoom+ */
{ 0x19, KEY_KPMINUS }, /* Zoom- */
{ 0x27, KEY_RED },
{ 0x0C, KEY_GREEN },
{ 0x01, KEY_YELLOW },

2
drivers/media/dvb/mantis/mantis_reg.h
View File

@ -29,7 +29,7 @@
#define MANTIS_INT_RISCEN (0x01 << 27)
#define MANTIS_INT_I2CRACK (0x01 << 26)
//#define MANTIS_INT_GPIF (0xff << 12)
/* #define MANTIS_INT_GPIF (0xff << 12) */
#define MANTIS_INT_PCMCIA7 (0x01 << 19)
#define MANTIS_INT_PCMCIA6 (0x01 << 18)

12
drivers/media/dvb/mantis/mantis_vp1033.c
View File

@ -93,7 +93,7 @@ int lgtdqcs001f_tuner_set(struct dvb_frontend *fe,
u32 div;
struct i2c_msg msg = {.addr = 0x61, .flags = 0, .buf = buf, .len = sizeof (buf) };
struct i2c_msg msg = {.addr = 0x61, .flags = 0, .buf = buf, .len = sizeof(buf)};
div = params->frequency / 250;
@ -140,12 +140,12 @@ int lgtdqcs001f_set_symbol_rate(struct dvb_frontend *fe,
aclk = 0xb4;
bclk = 0x51;
}
stv0299_writereg (fe, 0x13, aclk);
stv0299_writereg (fe, 0x14, bclk);
stv0299_writereg(fe, 0x13, aclk);
stv0299_writereg(fe, 0x14, bclk);
stv0299_writereg (fe, 0x1f, (ratio >> 16) & 0xff);
stv0299_writereg (fe, 0x20, (ratio >> 8) & 0xff);
stv0299_writereg (fe, 0x21, (ratio ) & 0xf0);
stv0299_writereg(fe, 0x1f, (ratio >> 16) & 0xff);
stv0299_writereg(fe, 0x20, (ratio >> 8) & 0xff);
stv0299_writereg(fe, 0x21, ratio & 0xf0);
return 0;
}

2
drivers/media/dvb/mantis/mantis_vp1034.c
View File

@ -62,7 +62,7 @@ int vp1034_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
dprintk(MANTIS_ERROR, 1, "Frontend (dummy) POWERDOWN");
break;
default:
dprintk(MANTIS_ERROR, 1, "Invalid = (%d)", (u32 ) voltage);
dprintk(MANTIS_ERROR, 1, "Invalid = (%d)", (u32) voltage);
return -EINVAL;
}
mmwrite(0x00, MANTIS_GPIF_DOUT);

9
drivers/media/dvb/mantis/mantis_vp1041.c
View File

@ -44,7 +44,7 @@
static const struct stb0899_s1_reg vp1041_stb0899_s1_init_1[] = {
// 0x0000000b , /* SYSREG */
/* 0x0000000b, *//* SYSREG */
{ STB0899_DEV_ID , 0x30 },
{ STB0899_DISCNTRL1 , 0x32 },
{ STB0899_DISCNTRL2 , 0x80 },
@ -55,7 +55,7 @@ static const struct stb0899_s1_reg vp1041_stb0899_s1_init_1[] = {
{ STB0899_DISSTATUS , 0x20 },
{ STB0899_DISF22 , 0x99 },
{ STB0899_DISF22RX , 0xa8 },
//SYSREG ?
/* SYSREG ? */
{ STB0899_ACRPRESC , 0x11 },
{ STB0899_ACRDIV1 , 0x0a },
{ STB0899_ACRDIV2 , 0x05 },
@ -323,9 +323,8 @@ static int vp1041_frontend_init(struct mantis_pci *mantis, struct dvb_frontend *
vp1041_stb0899_config.demod_address);
if (stb6100_attach(mantis->fe, &vp1041_stb6100_config, adapter)) {
if (!lnbp21_attach(mantis->fe, adapter, 0, 0)) {
printk("%s: No LNBP21 found!\n", __func__);
}
if (!lnbp21_attach(mantis->fe, adapter, 0, 0))
dprintk(MANTIS_ERROR, 1, "No LNBP21 found!");
}
} else {
return -EREMOTEIO;

2
drivers/media/dvb/mantis/mantis_vp2033.c
View File

@ -71,7 +71,7 @@ static int tda1002x_cu1216_tuner_set(struct dvb_frontend *fe, struct dvb_fronten
struct i2c_adapter *adapter = &mantis->adapter;
u8 buf[6];
struct i2c_msg msg = {.addr = 0x60, .flags = 0, .buf = buf, .len = sizeof (buf) };
struct i2c_msg msg = {.addr = 0x60, .flags = 0, .buf = buf, .len = sizeof(buf)};
int i;
#define CU1216_IF 36125000

2
drivers/media/dvb/mantis/mantis_vp2040.c
View File

@ -53,7 +53,7 @@ static int tda1002x_cu1216_tuner_set(struct dvb_frontend *fe, struct dvb_fronten
struct i2c_adapter *adapter = &mantis->adapter;
u8 buf[6];
struct i2c_msg msg = {.addr = 0x60,.flags = 0,.buf = buf,.len = sizeof (buf) };
struct i2c_msg msg = {.addr = 0x60, .flags = 0, .buf = buf, .len = sizeof(buf)};
int i;
#define CU1216_IF 36125000