From 06bda66b010324604883be715a9f46e857fa5346 Mon Sep 17 00:00:00 2001
From: Eli Billauer <eli.billauer@gmail.com>
Date: Thu, 4 Sep 2014 17:47:47 +0300
Subject: [PATCH] staging: xillybus: EAGAIN status handling improvement

The -EAGAIN status is passed through an "rc" variable instead of a less
common flow.

Suggested-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Eli Billauer <eli.billauer@gmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Reading git-format-patch failed