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batman-adv: invoke dev_get_by_index() outside of is_wifi_iface()
authorAntonio Quartulli <antonio@open-mesh.com>
Sun, 13 Oct 2013 00:50:18 +0000 (02:50 +0200)
committerAntonio Quartulli <antonio@meshcoding.com>
Wed, 23 Oct 2013 15:03:44 +0000 (17:03 +0200)
commit0c69aecc5b1a57d62c39cf8c552a9e823409db60
tree7e4fe1bdec04e8fec9b3b7c802bfa17be0c05782tree | snapshot (tar.gz zip)
parent8257f55ae277dd94c015f7cf32f4afd1db59fe8dcommit | diff
batman-adv: invoke dev_get_by_index() outside of is_wifi_iface()

Upcoming changes need to perform other checks on the
incoming net_device struct.

To avoid performing dev_get_by_index() for each and every
check, it is better to move it outside of is_wifi_iface()
and search the netdev object once only.

Signed-off-by: Antonio Quartulli <antonio@open-mesh.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
net/batman-adv/hard-interface.c diff | blob | blame | history
net/batman-adv/hard-interface.h diff | blob | blame | history
net/batman-adv/translation-table.c diff | blob | blame | history