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staging: comedi: pcmuio: fix types of some private data variables

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The 'enabled_mask' is a bit mask of the channels that are enabled
for interrupt detection and should be an unsigned int.

The 'stop_count' is a >= 0 value that is set by the unsigned int
cmd->stop_arg. Make it an unsigned int.

The 'active' and 'continuous' members are flags. Make them unsigned
int bit-fields to save a bit of space.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2013-12-05 16:54:12 -07:00 • committed by Greg Kroah-Hartman
parent 25ad998892
commit d5f81755d6
1 changed files with 4 additions and 4 deletions
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drivers/staging/comedi/drivers/pcmuio.c
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@ -130,10 +130,10 @@ static const struct pcmuio_board pcmuio_boards[] = {
struct pcmuio_asic { struct pcmuio_asic {
spinlock_t pagelock; /* protects the page registers */ spinlock_t pagelock; /* protects the page registers */
spinlock_t spinlock; /* protects member variables */ spinlock_t spinlock; /* protects member variables */
int enabled_mask; unsigned int enabled_mask;
int active; unsigned int stop_count;
int stop_count; unsigned int active:1;
int continuous; unsigned int continuous:1;
}; };
struct pcmuio_private { struct pcmuio_private {