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(parent: dbd446f) | patch
staging: comedi: usbduxfast: 'cmd->chanlist_len' was already validataed
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Mon, 10 Feb 2014 22:20:29 +0000 (15:20 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 14 Feb 2014 17:31:30 +0000 (09:31 -0800)
commita5e99e126bf61772ccb0ebcc235f5599265cb5b9
tree8c76af09194d531661961b0a6765345400dd1d66tree | snapshot (tar.gz zip)
parentdbd446fc7aab519c213e63eefa15c82586a50989commit | diff
staging: comedi: usbduxfast: 'cmd->chanlist_len' was already validataed

Remove the unnecessary check of 'cmd->chanlist_len > 0'. The (*do_cmdtest) already
validated this before the (*do_cmd) was called.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/usbduxfast.c diff | blob | blame | history