staging: comedi: usbduxfast: 'cmd->chanlist_len' was already validataed

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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>

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H Hartley Sweeten 2014-02-10 15:20:29 -07:00 • committed by Greg Kroah-Hartman

parent dbd446fc7a

commit a5e99e126b

1 changed files with 19 additions and 21 deletions

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drivers/staging/comedi/drivers/usbduxfast.c

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