tree 75208ee01f8d28c2c43ec85e15b3b8bddcf0e137
parent fe1e1876d8f6d8d4b45e3940e6dd43cd3b18d958
author Marcin Wojtas <mw@semihalf.com> 1438880428 +0200
committer David S. Miller <davem@davemloft.net> 1439229420 -0700

net: mvpp2: remove excessive spinlocks from driver initialization

Using spinlocks protection during one-time driver initialization is not
necessary. Moreover it resulted in invalid GFP_KERNEL allocation under the lock.

This commit removes redundant spinlocks from buffer manager part of mvpp2
initialization.

Signed-off-by: Marcin Wojtas <mw@semihalf.com>
Reported-by: Alexandre Fournier <alexandre.fournier@wisp-e.com>
Signed-off-by: David S. Miller <davem@davemloft.net>