misc: tifm: match return type of wait_for_completion_timeout
return type of wait_for_completion_timeout is unsigned long not int. The
rc variable is in use for other calls so an additional timeout variable
of type unsigned long is added.
Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/misc/tifm_7xx1.c b/drivers/misc/tifm_7xx1.c
index a606c89..a37a42f 100644
--- a/drivers/misc/tifm_7xx1.c
+++ b/drivers/misc/tifm_7xx1.c
@@ -236,6 +236,7 @@
{
struct tifm_adapter *fm = pci_get_drvdata(dev);
int rc;
+ unsigned long timeout;
unsigned int good_sockets = 0, bad_sockets = 0;
unsigned long flags;
unsigned char new_ids[fm->num_sockets];
@@ -272,8 +273,8 @@
if (good_sockets) {
fm->finish_me = &finish_resume;
spin_unlock_irqrestore(&fm->lock, flags);
- rc = wait_for_completion_timeout(&finish_resume, HZ);
- dev_dbg(&dev->dev, "wait returned %d\n", rc);
+ timeout = wait_for_completion_timeout(&finish_resume, HZ);
+ dev_dbg(&dev->dev, "wait returned %lu\n", timeout);
writel(TIFM_IRQ_FIFOMASK(good_sockets)
| TIFM_IRQ_CARDMASK(good_sockets),
fm->addr + FM_CLEAR_INTERRUPT_ENABLE);