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authorArjan van de Ven <arjan@infradead.org>2006-03-20 22:33:17 -0800
committerDavid S. Miller <davem@davemloft.net>2006-03-20 22:33:17 -0800
commit4a3e2f711a00a1feb72ae12fdc749da10179d185 (patch)
tree76ced9d3270dea4b864da71fa1d4415d2e3c8b11 /net/bluetooth/rfcomm/core.c
parentd4ccd08cdfa8d34f4d25b62041343c52fc79385f (diff)
[NET] sem2mutex: net/
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bluetooth/rfcomm/core.c')
-rw-r--r--net/bluetooth/rfcomm/core.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c
index 5b4253c61f6..e99010ce8bb 100644
--- a/net/bluetooth/rfcomm/core.c
+++ b/net/bluetooth/rfcomm/core.c
@@ -37,6 +37,8 @@
#include <linux/wait.h>
#include <linux/device.h>
#include <linux/net.h>
+#include <linux/mutex.h>
+
#include <net/sock.h>
#include <asm/uaccess.h>
#include <asm/unaligned.h>
@@ -57,9 +59,9 @@ static unsigned int l2cap_mtu = RFCOMM_MAX_L2CAP_MTU;
static struct task_struct *rfcomm_thread;
-static DECLARE_MUTEX(rfcomm_sem);
-#define rfcomm_lock() down(&rfcomm_sem);
-#define rfcomm_unlock() up(&rfcomm_sem);
+static DEFINE_MUTEX(rfcomm_mutex);
+#define rfcomm_lock() mutex_lock(&rfcomm_mutex)
+#define rfcomm_unlock() mutex_unlock(&rfcomm_mutex)
static unsigned long rfcomm_event;