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(parent: dc8b731) | patch
staging: comedi: ni_mio_common: ack ai fifo error interrupts.
authorFrank Mori Hess <fmh6jj@gmail.com>
Thu, 15 Mar 2018 10:25:44 +0000 (10:25 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 19 Mar 2018 18:43:24 +0000 (19:43 +0100)
commitadde62fbabc28b99eefd2e408a89bcb93468b026
tree43fa3100674a59bf7130e91d2b32ac02149ac2cftree | snapshot
parentdc8b7316b0084c39eb8ff6ccbe9d477d508cefa8commit | diff
staging: comedi: ni_mio_common: ack ai fifo error interrupts.

Ack ai fifo error interrupts in interrupt handler to clear interrupt
after fifo overflow.  It should prevent lock-ups after the ai fifo
overflows.

Cc: <stable@vger.kernel.org> # v4.2+
Signed-off-by: Frank Mori Hess <fmh6jj@gmail.com>
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/ni_mio_common.c diff | blob | history
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