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staging: comedi: adl_pci9118: ai (*insn_read) does not use interrupts
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Fri, 5 Sep 2014 16:25:41 +0000 (09:25 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 8 Sep 2014 20:56:08 +0000 (13:56 -0700)
commitbdbeaed3f869d474774edc72a8f1ba6e091e2d82
tree5cbb56f7805a94591d1e734d0ba39d21a988db83tree | snapshot
parent5358e8996f76ba5f44992226f7eb15d502c663facommit | diff
staging: comedi: adl_pci9118: ai (*insn_read) does not use interrupts

The analog input (*insn_read) in this driver is done as a software-triggered,
polled operation. The PCI9118_AI_CTRL_INT bit in the control register, which
is actually set in setup_channel_list(), should not be set.

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/adl_pci9118.c diff | blob | history
Domain: System / Kernel;