From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Tue, 26 Nov 2013 17:21:27 +0000 (-0700)
Subject: staging: comedi: c6xdigio: remove unnecessary c6xdigio_pwmo_insn_read()
X-Git-Tag: v3.14-rc1~150^2~697
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d59e3c2473fd451577aea192be741e1a2bdb4c2b;p=pandora-kernel.git

staging: comedi: c6xdigio: remove unnecessary c6xdigio_pwmo_insn_read()

The pwm subdevice in this driver sets the subdev_flags to SDF_WRITEABLE
so the s->insn_read callback is not needed. Since this callback simply
outputs a printk(KERN_DEBUG ... message jsut remove it.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

Reading git-diff-tree failed