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path: root/drivers/ieee1394
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-rw-r--r--drivers/ieee1394/nodemgr.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/ieee1394/nodemgr.c b/drivers/ieee1394/nodemgr.c
index 5122b5a8aa2..18350213479 100644
--- a/drivers/ieee1394/nodemgr.c
+++ b/drivers/ieee1394/nodemgr.c
@@ -19,7 +19,6 @@
#include <linux/moduleparam.h>
#include <linux/mutex.h>
#include <linux/freezer.h>
-#include <linux/semaphore.h>
#include <asm/atomic.h>
#include "csr.h"
@@ -1397,9 +1396,9 @@ static int update_pdrv(struct device *dev, void *data)
pdrv = container_of(drv, struct hpsb_protocol_driver,
driver);
if (pdrv->update) {
- down(&ud->device.sem);
+ device_lock(&ud->device);
error = pdrv->update(ud);
- up(&ud->device.sem);
+ device_unlock(&ud->device);
}
if (error)
device_release_driver(&ud->device);