diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2013-12-05 16:54:12 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-06 13:10:03 -0800 |
| commit | d5f81755d6f650881a7ee0ee4498d4a1a7540c49 (patch) | |
| tree | 5bee3d6515ce2625289b51e658ce421f7a85ac48 /drivers/staging/comedi/drivers/pcmuio.c | |
| parent | 25ad998892c05cf1a3f14ac882af8edbb8f62cc8 (diff) | |
staging: comedi: pcmuio: fix types of some private data variables
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>
Diffstat (limited to 'drivers/staging/comedi/drivers/pcmuio.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/pcmuio.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/comedi/drivers/pcmuio.c b/drivers/staging/comedi/drivers/pcmuio.c index c83f5bd686cc..b86eb1e8d35c 100644 --- a/drivers/staging/comedi/drivers/pcmuio.c +++ b/drivers/staging/comedi/drivers/pcmuio.c @@ -130,10 +130,10 @@ static const struct pcmuio_board pcmuio_boards[] = { struct pcmuio_asic { spinlock_t pagelock; /* protects the page registers */ spinlock_t spinlock; /* protects member variables */ - int enabled_mask; - int active; - int stop_count; - int continuous; + unsigned int enabled_mask; + unsigned int stop_count; + unsigned int active:1; + unsigned int continuous:1; }; struct pcmuio_private { |