microblaze: intc: Don't override error codes
authorSoren Brinkmann <soren.brinkmann@xilinx.com>
Fri, 19 Dec 2014 18:21:04 +0000 (10:21 -0800)
committerMichal Simek <michal.simek@xilinx.com>
Thu, 8 Jan 2015 07:37:22 +0000 (08:37 +0100)
commit2c80a072a6c1cc4490fbbde5ba82bc7faf0374f0
treec895e39d4b0d61f98523eedfcd74cc059815e324
parented89466f2368fc15c72ce5344d582c640dcf53a6
microblaze: intc: Don't override error codes

Just pass on error codes instead of overriding them.

Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
arch/microblaze/kernel/intc.c