ieee802154: remove default channel settings

This patch removes the default channel setting. A channel is always set
and there is no default channel setting according 802.15.4.

Drivers should set the default channel and page in probing routine. This
behaviour is currently a lack of all 802.15.4 drivers.

Signed-off-by: Alexander Aring <[e-mail]>
Signed-off-by: Marcel Holtmann <[e-mail]>

net/ieee802154/core.c

···
 
 	phy->dev.class = &wpan_phy_class;
 
-	phy->current_channel = -1; /* not initialised */
-	phy->current_page = 0; /* for compatibility */
-
 	return phy;
 
 out: