staging: comedi: pcl818: introduce pcl818_dma_free()

Browse source

For aesthetics, move the freeing of the DMA channel and the buffers to
a helper function.

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 2015-01-12 10:55:56 -07:00 • committed by Greg Kroah-Hartman

parent 655cd94018

commit 665ee190c9

1 changed files with 17 additions and 6 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

23

drivers/staging/comedi/drivers/pcl818.c

View file