From: Luis R. Rodriguez <lrodriguez@atheros.com>
Date: Wed, 3 Dec 2008 11:35:29 +0000 (-0800)
Subject: ath9k: Check for pci_map_single() errors
X-Git-Tag: v2.6.29-rc1~581^2~305^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f8316df10c4e3bec5b4c3a5a8e026c577640c3a6;p=pandora-kernel.git

ath9k: Check for pci_map_single() errors

pci_map_single() can fail so detect those errors with
pci_dma_mapping_error() and deal with them accordingly.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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