Commit 203fe8b3 authored by Manu Abraham's avatar Manu Abraham Committed by Linus Torvalds
Browse files

[PATCH] dvb: Fix Mini DiSEqC bug



The bug was visible as a warning with gcc-3.4.4 (prerelease)

Message:
drivers/media/dvb/bt8xx/dst.c:1349: warning: initialization from
incompatible pointer type.
Signed-off-by: default avatarManu Abraham <manu@kromtek.com>
Cc: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 5212dd58
......@@ -915,13 +915,11 @@ static int dst_tone_power_cmd(struct dst_state* state)
paket[2] = 0x02;
else
paket[2] = 0;
if (state->minicmd == SEC_MINI_A)
paket[3] = 0x02;
else
paket[3] = 0;
paket[3] = state->tx_tuna[3];
paket[7] = dst_check_sum (paket, 7);
dst_command(state, paket, 8);
return 0;
}
......@@ -1134,6 +1132,29 @@ static int dst_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
return 0;
}
static int dst_send_burst(struct dvb_frontend *fe, fe_sec_mini_cmd_t minicmd)
{
struct dst_state *state = fe->demodulator_priv;
if ((state->dst_type == DST_TYPE_IS_TERR) || (state->dst_type == DST_TYPE_IS_CABLE))
return 0;
state->minicmd = minicmd;
switch (minicmd) {
case SEC_MINI_A:
state->tx_tuna[3] = 0x02;
break;
case SEC_MINI_B:
state->tx_tuna[3] = 0xff;
break;
}
dst_tone_power_cmd(state);
return 0;
}
static int dst_init(struct dvb_frontend* fe)
{
struct dst_state* state = (struct dst_state*) fe->demodulator_priv;
......@@ -1346,7 +1367,7 @@ static struct dvb_frontend_ops dst_dvbs_ops = {
.read_signal_strength = dst_read_signal_strength,
.read_snr = dst_read_snr,
.diseqc_send_burst = dst_set_tone,
.diseqc_send_burst = dst_send_burst,
.diseqc_send_master_cmd = dst_set_diseqc,
.set_voltage = dst_set_voltage,
.set_tone = dst_set_tone,
......
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