[PATCH 07/12] pcmcia : Use mutex instead of semaphore in driver core

Signed-off-by: Dave Young <[email protected]> 

---
drivers/pcmcia/ds.c |    8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff -upr linux/drivers/pcmcia/ds.c linux.new/drivers/pcmcia/ds.c
--- linux/drivers/pcmcia/ds.c	2007-12-28 10:31:52.000000000 +0800
+++ linux.new/drivers/pcmcia/ds.c	2007-12-28 10:33:14.000000000 +0800
@@ -1119,9 +1119,9 @@ static int runtime_suspend(struct device
 {
 	int rc;
 
-	down(&dev->sem);
+	mutex_lock(&dev->mutex);
 	rc = pcmcia_dev_suspend(dev, PMSG_SUSPEND);
-	up(&dev->sem);
+	mutex_unlock(&dev->mutex);
 	return rc;
 }
 
@@ -1129,9 +1129,9 @@ static void runtime_resume(struct device
 {
 	int rc;
 
-	down(&dev->sem);
+	mutex_lock(&dev->mutex);
 	rc = pcmcia_dev_resume(dev);
-	up(&dev->sem);
+	mutex_unlock(&dev->mutex);
 }
 
 /************************ per-device sysfs output ***************************/
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

---

• Prev by Date: [PATCH 06/12] pci : Use mutex instead of semaphore in driver core
• Next by Date: [PATCH 08/12] power supply : Use mutex instead of semaphore in driver core
• Previous by thread: [PATCH 06/12] pci : Use mutex instead of semaphore in driver core
• Next by thread: [PATCH 08/12] power supply : Use mutex instead of semaphore in driver core
• Index(es):
  • Date
  • Thread

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]