From d5f81755d6f650881a7ee0ee4498d4a1a7540c49 Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Thu, 5 Dec 2013 16:54:12 -0700 Subject: [PATCH] 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 Cc: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/pcmuio.c | 8 ++++---- 1 file 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 { -- 2.11.0