mfd: fix pcap irq bottom handler
authorDaniel Ribeiro <drwyrm@gmail.com>
Tue, 23 Jun 2009 15:34:13 +0000 (12:34 -0300)
committerSamuel Ortiz <sameo@linux.intel.com>
Thu, 17 Sep 2009 07:46:47 +0000 (09:46 +0200)
commitb1148fd46c248c8f6c9f3beb79f27cdd83702621
treeefbdd1315c17165d868547f4800e67868a5010fe
parentecd78cbdb989fd593bf4fd69cdb572200e70a553
mfd: fix pcap irq bottom handler

Mask interrupts before servicing them and loop while pcap asserts the interrupt
line.

Signed-off-by: Daniel Ribeiro <drwyrm@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
drivers/mfd/ezx-pcap.c