For aesthetics, rename the clear INT request register.
Signed-off-by: H Hartley Sweeten <hswee...@visionengravers.com>
Cc: Ian Abbott <abbo...@mev.co.uk>
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/staging/comedi/drivers/pcl816.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/comedi/drivers/pcl816.c
b/drivers/staging/comedi/drivers/pcl816.c
index f22cf86..6386ef7 100644
--- a/drivers/staging/comedi/drivers/pcl816.c
+++ b/drivers/staging/comedi/drivers/pcl816.c
@@ -44,12 +44,16 @@ Configuration Options:
#include "comedi_fc.h"
#include "8253.h"
+/*
+ * Register I/O map
+ */
#define PCL816_DO_DI_LSB_REG 0x00
#define PCL816_DO_DI_MSB_REG 0x01
#define PCL816_TIMER_BASE 0x04
#define PCL816_AI_LSB_REG 0x08
#define PCL816_AI_MSB_REG 0x09
#define PCL816_RANGE_REG 0x09
+#define PCL816_CLRINT_REG 0x0a
#define PCL816_MUX_REG 0x0b
#define PCL816_MUX_SCAN(_first, _last) (((_last) << 4) | (_first))
#define PCL816_CTRL_REG 0x0c
@@ -73,9 +77,6 @@ Configuration Options:
#define PCL816_STATUS_INTACT (1 << 6)
#define PCL816_STATUS_DRDY (1 << 7)
-/* W: clear INT request */
-#define PCL816_CLRINT 10
-
#define MAGIC_DMA_WORD 0x5a5a
static const struct comedi_lrange range_pcl816 = {
@@ -255,7 +256,7 @@ static void pcl816_ai_setup_chanlist(struct comedi_device
*dev,
static void pcl816_ai_clear_eoc(struct comedi_device *dev)
{
/* writing any value clears the interrupt request */
- outb(0, dev->iobase + PCL816_CLRINT);
+ outb(0, dev->iobase + PCL816_CLRINT_REG);
}
static void pcl816_ai_soft_trig(struct comedi_device *dev)
--
1.8.5.2
_______________________________________________
devel mailing list
de...@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
