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>
diff --git a/drivers/staging/comedi/drivers/pcmuio.c b/drivers/staging/comedi/drivers/pcmuio.c
index c83f5bd..b86eb1e 100644
--- a/drivers/staging/comedi/drivers/pcmuio.c
+++ b/drivers/staging/comedi/drivers/pcmuio.c
@@ -130,10 +130,10 @@
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 {