staging: comedi: serial2002: use proper errno

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checkpatch.pl reports:
WARNING: ENOSYS means 'invalid syscall nr' and nothing else

Change the error code to -ENOTTY.

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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H Hartley Sweeten 2015-08-17 13:18:43 -07:00 • committed by Greg Kroah-Hartman

parent 3335dfd1ab

commit 8d63f5b8f8

1 changed files with 1 additions and 1 deletions

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drivers/staging/comedi/drivers/serial2002.c

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