Messages in this thread | | | From | Arnd Bergmann <> | Date | Tue, 21 Jan 2020 11:13:49 +0100 | Subject | Re: [PATCH] pcmcia/cm4000: remove useless variable tmp |
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On Tue, Jan 21, 2020 at 10:55 AM Alex Shi <alex.shi@linux.alibaba.com> wrote:
> > From 9e54770c6911ae7da7d2f74774bbef019e459bc9 Mon Sep 17 00:00:00 2001 > From: Alex Shi <alex.shi@linux.alibaba.com> > Date: Fri, 17 Jan 2020 09:10:47 +0800 > Subject: [PATCH v2] pcmcia/cm4000: remove useless variable tmp > > No one care the value of 'tmp' in func cmm_write. better to remove it. > > Arnd Bergmann pointed just remove may cause warning in some arch where > inb is macro, and suggest add a cast '(void)' for this. Thanks! > > Signed-off-by: Alex Shi <alex.shi@linux.alibaba.com> > Cc: Harald Welte <laforge@gnumonks.org> > Cc: Arnd Bergmann <arnd@arndb.de> > Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> > Cc: linux-kernel@vger.kernel.org
Acked-by: Arnd Bergmann <arnd@arndb.de>
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