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(parent: ee68080) | patch
staging: comedi: return void from comedi_driver_unregister()
authorIan Abbott <abbotti@mev.co.uk>
Thu, 27 Jun 2013 13:50:57 +0000 (14:50 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 23 Jul 2013 21:22:29 +0000 (14:22 -0700)
commit99c0e2691736d56190764bfdc59f11b090cda4ff
tree5caa182bfaef374f2c4e528f3ede0bcb458d67a6tree | snapshot (tar.gz zip)
parentee68080d2c4c8fdb0ff4b126cb7701d05d47a719commit | diff
staging: comedi: return void from comedi_driver_unregister()

'Unregister' functions generally return `void`.
`comedi_driver_unregister()` currently returns an `int` errno value.
Nothing looks at the return value.  Change the return type to `void`.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/comedidev.h diff | blob | blame | history
drivers/staging/comedi/drivers.c diff | blob | blame | history