staging: comedi: adv_pci_dio: remove 'valid' member from private data

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This member is set at the end of the driver attach and is only used to
verify that pci_dio_reset() can be called in the (*detach). The only
requirement for pci_dio_reset() to work is that the dev->iobase is valid.

Remove the 'valid' member from the private data and use 'dev->iobase' to
see if the reset can be done.

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 2014-08-25 17:55:49 -07:00 • committed by Greg Kroah-Hartman

parent aac307f9dd

commit 6ab5db9ca6

1 changed files with 2 additions and 9 deletions

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drivers/staging/comedi/drivers/adv_pci_dio.c

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