Commit 45478548 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
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staging: comedi: ni_at_a2150: remove 'volatile' from private data variable 



As indicated by checkpatch.pl, "WARNING: Use of volatile is usually
wrong: ...", the 'count' member of the private data does not need to
be volatile.

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: default avatarIan Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 99b21f22

drivers/staging/comedi/drivers/ni_at_a2150.c

+1 −2
Original line number Diff line number Diff line
@@ -146,8 +146,7 @@ static const struct a2150_board a2150_boards[] = { 
};



struct a2150_private {



	volatile unsigned int count;	/* number of data points left to be taken */

	unsigned int count;	/* number of data points left to be taken */

	unsigned int dma;	/*  dma channel */

	uint16_t *dma_buffer;	/*  dma buffer */

	unsigned int dma_transfer_size;	/*  size in bytes of dma transfers */