staging: comedi: addi_apci_3120: introduce apci3120_init_dma()

Browse source

Introduce a helper function to handle the common code that writes the DMA
start address and number of acquisitions to the AMCC Add-on registers.

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>

...

This commit is contained in:

H Hartley Sweeten 2014-11-04 10:55:00 -07:00 • committed by Greg Kroah-Hartman

parent 3431ec2ff5

commit 3ed69b98b9

1 changed files with 23 additions and 52 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

75

drivers/staging/comedi/drivers/addi-data/hwdrv_apci3120.c

View file