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[media] dvb_usb_v2: remove num_frontends_initialized from dvb_usb_adapter 

We can live easily without that variable.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Antti Palosaari 2012-06-15 20:46:44 -03:00 committed by Mauro Carvalho Chehab
parent 6dca4ea3ec
commit dd5e52cdf9
2 changed files with 1 additions and 6 deletions
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1
drivers/media/dvb/dvb-usb/dvb_usb.h
View File

@ -288,7 +288,6 @@ struct dvb_usb_adapter {
int (*fe_sleep[MAX_NO_OF_FE_PER_ADAP]) (struct dvb_frontend *);
int active_fe;
int num_frontends_initialized;
};
/**

6
drivers/media/dvb/dvb-usb/dvb_usb_dvb.c
View File

@ -386,8 +386,6 @@ int dvb_usbv2_adapter_frontend_init(struct dvb_usb_adapter *adap)
}
}
adap->num_frontends_initialized = count_registered;
return 0;
err_dvb_unregister_frontend:
@ -410,14 +408,12 @@ int dvb_usbv2_adapter_frontend_exit(struct dvb_usb_adapter *adap)
int i;
pr_debug("%s: adap=%d\n", __func__, adap->id);
for (i = adap->num_frontends_initialized - 1; i >= 0; i--) {
for (i = MAX_NO_OF_FE_PER_ADAP - 1; i >= 0; i--) {
if (adap->fe[i]) {
dvb_unregister_frontend(adap->fe[i]);
dvb_frontend_detach(adap->fe[i]);
}
}
adap->num_frontends_initialized = 0;
return 0;
}