From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Mon, 21 Jul 2014 18:48:32 +0000 (-0700)
Subject: staging: comedi: comedidev.h: remove 'new_size' param from subdevice (*buf_change)
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~166^2~345
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d546b8966e66b114809d4af14e2d837adeeec2fc;p=pandora-kernel.git

staging: comedi: comedidev.h: remove 'new_size' param from subdevice (*buf_change)

This parameter is never used by any of the comedi drivers that provide a
(*buf_change) callback. If the 'new_size' is needed in the callback it can
be found from the 's->async->prealloc_bufsz' as done in the ni_pcidio driver.

Remove the unused parameter.

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>
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