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[media] pctv452e: fix sparse warnings 

drivers/media/usb/dvb-usb/pctv452e.c:886:64: warning: Using plain integer as NULL pointer
drivers/media/usb/dvb-usb/pctv452e.c:903:63: warning: Using plain integer as NULL pointer
drivers/media/usb/dvb-usb/pctv452e.c:968:19: warning: Using plain integer as NULL pointer
drivers/media/usb/dvb-usb/pctv452e.c:1026:19: warning: Using plain integer as NULL pointer

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Hans Verkuil 2014-08-20 16:53:30 -03:00 committed by Mauro Carvalho Chehab
parent 18d6a28ac0
commit ee40d32fc2
1 changed files with 4 additions and 4 deletions
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8
drivers/media/usb/dvb-usb/pctv452e.c
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@ -883,7 +883,7 @@ static int pctv452e_frontend_attach(struct dvb_usb_adapter *a)
if (!a->fe_adap[0].fe)
return -ENODEV;
if ((dvb_attach(lnbp22_attach, a->fe_adap[0].fe,
&a->dev->i2c_adap)) == 0)
&a->dev->i2c_adap)) == NULL)
err("Cannot attach lnbp22\n");
id = a->dev->desc->warm_ids[0];
@ -900,7 +900,7 @@ static int pctv452e_tuner_attach(struct dvb_usb_adapter *a)
if (!a->fe_adap[0].fe)
return -ENODEV;
if (dvb_attach(stb6100_attach, a->fe_adap[0].fe, &stb6100_config,
&a->dev->i2c_adap) == 0) {
&a->dev->i2c_adap) == NULL) {
err("%s failed\n", __func__);
return -ENODEV;
}
@ -965,7 +965,7 @@ static struct dvb_usb_device_properties pctv452e_properties = {
.cold_ids = { NULL, NULL }, /* this is a warm only device */
.warm_ids = { &pctv452e_usb_table[0], NULL }
},
{ 0 },
{ NULL },
}
};
@ -1023,7 +1023,7 @@ static struct dvb_usb_device_properties tt_connect_s2_3600_properties = {
.cold_ids = { NULL, NULL },
.warm_ids = { &pctv452e_usb_table[2], NULL }
},
{ 0 },
{ NULL },
}
};