From: Kelley Nielsen <kelleynnn@gmail.com>
Date: Wed, 6 Nov 2013 05:36:55 +0000 (-0800)
Subject: staging: ft1000: remove unused variable nxtph
X-Git-Tag: v3.14-rc1~150^2~775^2~234
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d5ae3c482df04a74e03ed944f33209178adaf03f;p=pandora-kernel.git

staging: ft1000: remove unused variable nxtph

The function ft1000_poll, in ft1000_hw.c, is overly complex, with at
least five different levels of nesting. While preparing to extract one
of the cases to its own function, I discovered that the variable nxtph
is not used. It is declared and assigned a value in ft1000_poll(), then
passed by reference to the helper function ft1000_receive_command(),
which receives it as parameter. pnxtph does not appear in the body of
this function. Remove all occurrences of nxtph and pnxtph.

Signed-off-by: Kelley Nielsen <kelleynnn@gmail.com>
Reviewed-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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