gianfar: Factor out enabling/disabling of hw interrupts

Browse source

Throughout the code there are places where the controller's
hw interrupt sources need to get disabled/enabled (masked/
un-masked) all at once.  The recommendation for disabling
the interrupts is to clear the ievent first then the imask
register (not the other way around).
Use the gfar_ints_enable/disable() helpers to make these
operations consistent.

Signed-off-by: Claudiu Manoil <claudiu.manoil@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Claudiu Manoil 2014-02-17 12:53:17 +02:00 • committed by David S. Miller

parent 532c37bcb7

commit efeddce7ea

1 changed files with 30 additions and 30 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

60

drivers/net/ethernet/freescale/gianfar.c

View file