From: Christophe Ricard <christophe.ricard@gmail.com>
Date: Sun, 10 Aug 2014 22:04:53 +0000 (+0200)
Subject: NFC: st21nfca: Remove useless err == 0 condition
X-Git-Tag: fixes-against-v3.18-rc2~144^2~39^2~72^2~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=32b41d8f7587b6e8a2cbb3a15f83c3a9687f1f17;p=pandora-kernel.git

NFC: st21nfca: Remove useless err == 0 condition

On top of st21nfca_im_recv_atr_res_cb and st21nfca_im_recv_dep_res_cb a
condition if (err != 0) is present. Because err is never modified in the
code err will always be 0 at the end.

The condition can be removed.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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