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[media] az6007: Comment the gate_ctl mutex

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The mutex is there to protect the I2C gate. However, for some reason,
it is being called twice:

[ 2103.542796] usbcore: registered new interface driver dvb_usb_az6007
[ 2103.772392] az6007: drxk_gate_ctrl: enable
[ 2103.793900] az6007: drxk_gate_ctrl: enable

For now, let's just comment, to allow the driver to run.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Mauro Carvalho Chehab
2011-07-23 09:58:38 -03:00
parent d20a7f7277
commit 2212501ffa
1 changed files with 5 additions and 1 deletions
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6
drivers/media/dvb/dvb-usb/az6007.c
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@@ -52,7 +52,7 @@ static int drxk_gate_ctrl(struct dvb_frontend *fe, int enable)
struct az6007_device_state *st; struct az6007_device_state *st;
int status; int status;
info("%s", __func__); info("%s: %s", __func__, enable? "enable" : "disable" );
if (!adap) if (!adap)
return -EINVAL; return -EINVAL;
@@ -64,10 +64,14 @@ static int drxk_gate_ctrl(struct dvb_frontend *fe, int enable)
if (enable) { if (enable) {
#if 0
down(&st->pll_mutex); down(&st->pll_mutex);
#endif
status = st->gate_ctrl(fe, 1); status = st->gate_ctrl(fe, 1);
} else { } else {
#if 0
status = st->gate_ctrl(fe, 0); status = st->gate_ctrl(fe, 0);
#endif
up(&st->pll_mutex); up(&st->pll_mutex);
} }
return status; return status;