From: Tim Gardner <tim.gardner@canonical.com>
Date: Mon, 18 Feb 2013 19:56:28 +0000 (-0700)
Subject: rt2x00: rt2x00pci_regbusy_read() - only print register access failure once
X-Git-Tag: v3.9-rc7~26^2~11^2^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=83589b30f1e1dc9898986293c9336b8ce1705dec;p=pandora-kernel.git

rt2x00: rt2x00pci_regbusy_read() - only print register access failure once

BugLink: http://bugs.launchpad.net/bugs/1128840

It appears that when this register read fails it never recovers, so
I think there is no need to repeat the same error message ad infinitum.

Cc: Ivo van Doorn <IvDoorn@gmail.com>
Cc: Gertjan van Wingerde <gwingerde@gmail.com>
Cc: Helmut Schaa <helmut.schaa@googlemail.com>
Cc: "John W. Linville" <linville@tuxdriver.com>
Cc: linux-wireless@vger.kernel.org
Cc: users@rt2x00.serialmonkey.com
Cc: netdev@vger.kernel.org
Cc: stable@vger.kernel.org
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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