stmmac: change the stmmac_dvr_probe return type to int

Since stmmac_dvr_probe takes care of setting driver data and
assign resources to the priv structure there is no need to
access the priv structure from the other probe functions.
This mean that this function can be changed into just return
an int and thus simplifying the callers.

Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joachim Eastwood 2015-05-20 20:03:08 +02:00 • committed by David S. Miller
commit 15ffac73bb
4 changed files with 12 additions and 31 deletions