ARM: davinci: Check for NULL return from irq_alloc_generic_chip
authorTodd Poynor <toddpoynor@google.com>
Sun, 17 Jul 2011 05:39:35 +0000 (22:39 -0700)
committerSekhar Nori <nsekhar@ti.com>
Tue, 19 Jul 2011 07:19:00 +0000 (12:49 +0530)
Avoid NULL dereference of irq_alloc_generic_chip return in low
memory conditions.

Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>

No differences found