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(parent: c22b2dc) | patch
gpio: xilinx: Fix type for irq_base
authorMichal Simek <michal.simek@xilinx.com>
Tue, 3 Sep 2013 14:22:12 +0000 (16:22 +0200)
committerMichal Simek <michal.simek@xilinx.com>
Thu, 31 Oct 2013 15:20:09 +0000 (16:20 +0100)
commit3d6d91c6f97c41272965577bb3b75dfe59dfa831
tree8ef96707e3e72ee8c9d86fedba8779c8cf97993btree | snapshot
parentc22b2dc36d3ed8b4fe3207f87cbdc6547a018e2acommit | diff
gpio: xilinx: Fix type for irq_base

irq_alloc_descs() returns negative numbers
on error path. Use int type to capture it.

Bug was introduced by this commit:
"GPIO: xilinx: Add irq support to the driver"
(sha1: 796ae5e3e4ae5f550e0ba01ade34604c83b08cfd)

Reported-by: Kester Aernoudt <kestera@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
drivers/gpio/gpio-xilinx.c diff | blob | history
Linux kenrel for Xilinx Zynq