From: Szymon Janc <szymon.janc@tieto.com>
Date: Thu, 4 Oct 2012 13:15:48 +0000 (+0200)
Subject: NFC: Small nfc_hci_create_pipe refactoring
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~45^2~337^2^2~67^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=80e4232ecbc96d01465aee132081daaa2c82e859;p=pandora-kernel.git

NFC: Small nfc_hci_create_pipe refactoring

Check for error and return if any. This makes it easier to see what is
a 'positive' function flow.

Signed-off-by: Szymon Janc <szymon.janc@tieto.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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