staging: comedi: adl_pci9118: introduce pci9118_amcc_int_ena()

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Introduce a helper function to program the AMCC interrupt control/
status register to enable/disable interrupts.

Fix the analog input (*cancel). The analog input async command support
is the only interrupt generator. The (*cancel) should always disable
interrupts.

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 2014-09-05 09:25:46 -07:00 • committed by Greg Kroah-Hartman

parent 26ec776539

commit 312eaf0bfe

1 changed files with 22 additions and 16 deletions

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drivers/staging/comedi/drivers/adl_pci9118.c

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