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(parent: 23bafad) | patch
staging: comedi: pcmmio: return '0' after successful attach
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Mon, 9 Dec 2013 22:31:21 +0000 (15:31 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 17 Dec 2013 18:02:14 +0000 (10:02 -0800)
commit748cfd987bc93c7af88d19e206226a307a3e0b76
treed3c9c04eb421cb92d045d55b506cd3f79c3344betree | snapshot
parent23bafad0d12e4a6cc903d0955be359b9509dc5cacommit | diff
staging: comedi: pcmmio: return '0' after successful attach

The comedi core expects the (*attach) functions to return < 0 to indicate
an error or >= 0 for success. Change the return to '0' as that is more
typical.

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>
drivers/staging/comedi/drivers/pcmmio.c diff | blob | history
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