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device create: dvb: convert device_create to device_create_drvdata

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device_create() is race-prone, so use the race-free
device_create_drvdata() instead as device_create() is going away.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman 2008-05-21 12:52:33 -07:00
parent 275e64decc
commit e282959ef3
1 changed files with 2 additions and 2 deletions
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4
drivers/media/dvb/dvb-core/dvbdev.c
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@ -233,9 +233,9 @@ int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev,
mutex_unlock(&dvbdev_register_lock);
clsdev = device_create(dvb_class, adap->device,
clsdev = device_create_drvdata(dvb_class, adap->device,
MKDEV(DVB_MAJOR, nums2minor(adap->num, type, id)),
"dvb%d.%s%d", adap->num, dnames[type], id);
NULL, "dvb%d.%s%d", adap->num, dnames[type], id);
if (IS_ERR(clsdev)) {
printk(KERN_ERR "%s: failed to create device dvb%d.%s%d (%ld)\n",
__func__, adap->num, dnames[type], id, PTR_ERR(clsdev));