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staging: comedi: gsc_hpdi: remove 'volatile' from the private data members

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As reported by checkpatch.pl, the private data members do not need
the volatile tag. Remove them.

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 2014-03-13 14:16:26 -07:00 • committed by Greg Kroah-Hartman
parent ab5cf49317
commit 2a5a3d0c8f
1 changed files with 3 additions and 3 deletions
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6
drivers/staging/comedi/drivers/gsc_hpdi.c
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@ -199,12 +199,12 @@ struct hpdi_private {
/* pointer to start of buffers indexed by descriptor */
uint32_t *desc_dio_buffer[NUM_DMA_DESCRIPTORS];
/* index of the dma descriptor that is currently being used */
volatile unsigned int dma_desc_index;
unsigned int dma_desc_index;
unsigned int tx_fifo_size;
unsigned int rx_fifo_size;
volatile unsigned long dio_count;
unsigned long dio_count;
/* number of bytes at which to generate COMEDI_CB_BLOCK events */
volatile unsigned int block_size;
unsigned int block_size;
};
static void gsc_hpdi_drain_dma(struct comedi_device *dev, unsigned int channel)