microblaze: Fix variable types to remove W=1 warning
authorMichal Simek <michal.simek@xilinx.com>
Thu, 18 Dec 2014 14:38:07 +0000 (15:38 +0100)
committerMichal Simek <michal.simek@xilinx.com>
Thu, 8 Jan 2015 07:37:21 +0000 (08:37 +0100)
commited4602e13f8d7b764308d6db58ff9932353f16a3
tree04a43c20adf7f1f957eaa22a3c85a8f43b7a4f3e
parent2558cd8cab793e9c8c3b17bdf06552bfb98d49e5
microblaze: Fix variable types to remove W=1 warning

This patch removes this warning:
arch/microblaze/kernel/signal.c: In function 'setup_rt_frame':
arch/microblaze/kernel/signal.c:177:3: warning: signed and unsigned type
in conditional expression [-Wsign-compare]

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
arch/microblaze/kernel/signal.c