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staging: comedi: pcl816: remove 'dmasamplesize' from private data

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This member of the private data is not used. Remove it.

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
2014-03-04 11:29:31 -07:00
committed by Greg Kroah-Hartman
parent b0b908549e
commit 080ee8820d
1 changed files with 0 additions and 1 deletions
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drivers/staging/comedi/drivers/pcl816.c
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@@ -112,7 +112,6 @@ struct pcl816_private {
unsigned int hwdmasize;
unsigned long dmabuf[2]; /* pointers to begin of DMA buffers */
unsigned int hwdmaptr[2]; /* hardware address of DMA buffers */
unsigned int dmasamplsize; /* size in samples hwdmasize[0]/2 */
int next_dma_buf; /* which DMA buffer will be used next round */
long dma_runs_to_end; /* how many we must permorm DMA transfer to end of record */
unsigned long last_dma_run; /* how many bytes we must transfer on last DMA page */