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authorNicholas Mc Guire <hofrat@osadl.org>2015-02-09 22:43:44 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-03-25 13:36:38 +0300
commita819a228feae6f936e2696c4946c53f883a3d480 (patch)
treeff41ea66ddae08131c9e64e2d42307b904e78dc1 /drivers/misc/tifm_7xx1.c
parent03190c67ff72b5c56b24266762ab8abe68970f45 (diff)
downloadlinux-a819a228feae6f936e2696c4946c53f883a3d480.tar.xz
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>
Diffstat (limited to 'drivers/misc/tifm_7xx1.c')
-rw-r--r--drivers/misc/tifm_7xx1.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/misc/tifm_7xx1.c b/drivers/misc/tifm_7xx1.c
index a606c8901e18..a37a42f67088 100644
--- a/drivers/misc/tifm_7xx1.c
+++ b/drivers/misc/tifm_7xx1.c
@@ -236,6 +236,7 @@ static int tifm_7xx1_resume(struct pci_dev *dev)
{
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 @@ static int tifm_7xx1_resume(struct pci_dev *dev)
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);