From 45478548425cc84d2d39cdac9daf446e5744877d Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Mon, 12 Jan 2015 10:55:46 -0700 Subject: [PATCH] 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: H Hartley Sweeten Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/ni_at_a2150.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/comedi/drivers/ni_at_a2150.c b/drivers/staging/comedi/drivers/ni_at_a2150.c index 69e543a0bf22..8265322d4d4c 100644 --- a/drivers/staging/comedi/drivers/ni_at_a2150.c +++ b/drivers/staging/comedi/drivers/ni_at_a2150.c @@ -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 */ -- 2.20.1