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(parent: 1022f64) | patch
staging: comedi: addi_apci_3120: enable chanlist scanning if needed
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Tue, 4 Nov 2014 17:54:56 +0000 (10:54 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 7 Nov 2014 17:34:03 +0000 (09:34 -0800)
commitfdeb2f548790074dd7f9c39275b727ad00600af8
tree45edb56c2c3b99b441e64c2b73682d2070883cb4tree | snapshot (tar.gz zip)
parent1022f64e7548a3bede7c671c6d52592f05954bd5commit | diff
staging: comedi: addi_apci_3120: enable chanlist scanning if needed

The 'SCAN_ENA' bit in the mode register needs to be set if the chanlist
has more than 1 channel. Set the bit in apci3120_set_chanlist() if needed.
The callers write the mode register after setting any additional bits,

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/addi_apci_3120.c diff | blob | blame | history