net: calxedaxgmac: enable interrupts after napi_enable

Browse source

Fix a race condition where the interrupt handler may have called
napi_schedule before napi_enable is called. This would disable interrupts
and never actually schedule napi to run.

Reported-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Rob Herring 2013-08-30 16:49:25 -05:00 • committed by David S. Miller

parent cbe157b60c

commit f7ea10520d

1 changed files with 5 additions and 3 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

8

drivers/net/ethernet/calxeda/xgmac.c

View file