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(parent: 1fa5163) | patch
staging: comedi: pcl816: introduce pcl816_free_dma()
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Mon, 12 Jan 2015 17:56:01 +0000 (10:56 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 17 Jan 2015 22:25:20 +0000 (14:25 -0800)
commitd7b8bbb6a7c22fd3b830161febfaa89f1d820f09
treee303e779c88557c7d7c5cb63c192102eef5d58edtree | snapshot (tar.gz zip)
parent1fa51639e551bee7de73122b8bbafd509eae52facommit | diff
staging: comedi: pcl816: introduce pcl816_free_dma()

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>
drivers/staging/comedi/drivers/pcl816.c diff | blob | blame | history