cciss: make interrupt access methods return type bool
Change the return type of our interrupt access routines to bool from
unsigned long. It makes more sense that way.
Signed-off-by: Mike Miller <mike.miller@hp.com>
Cc: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
diff --git a/drivers/block/cciss.h b/drivers/block/cciss.h
index c5d4111..c527932 100644
--- a/drivers/block/cciss.h
+++ b/drivers/block/cciss.h
@@ -25,7 +25,7 @@
void (*submit_command)(ctlr_info_t *h, CommandList_struct *c);
void (*set_intr_mask)(ctlr_info_t *h, unsigned long val);
unsigned long (*fifo_full)(ctlr_info_t *h);
- unsigned long (*intr_pending)(ctlr_info_t *h);
+ bool (*intr_pending)(ctlr_info_t *h);
unsigned long (*command_completed)(ctlr_info_t *h);
};
typedef struct _drive_info_struct
@@ -253,7 +253,7 @@
/*
* Returns true if an interrupt is pending..
*/
-static unsigned long SA5_intr_pending(ctlr_info_t *h)
+static bool SA5_intr_pending(ctlr_info_t *h)
{
unsigned long register_value =
readl(h->vaddr + SA5_INTR_STATUS);
@@ -268,7 +268,7 @@
/*
* Returns true if an interrupt is pending..
*/
-static unsigned long SA5B_intr_pending(ctlr_info_t *h)
+static bool SA5B_intr_pending(ctlr_info_t *h)
{
unsigned long register_value =
readl(h->vaddr + SA5_INTR_STATUS);
