From: Alexandros C. Couloumbis <alex@ozo.com>
Date: Wed, 3 Nov 2010 16:18:29 +0000 (+0000)
Subject: package/madwifi: Use sema_init() instead of init_MUTEX() (based on: http://madwifi... 
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=20bf929ad8e6ee423d1e29b04881d0aedf31dc11;p=openwrt%2Fstaging%2Fjow.git

package/madwifi: Use sema_init() instead of init_MUTEX() (based on: madwifi-project.org/changeset/4118)

SVN-Revision: 23829
---

diff --git a/package/madwifi/473-mutex_fix.patch b/package/madwifi/473-mutex_fix.patch
new file mode 100644
index 0000000000..8ba985fb76
--- /dev/null
+++ b/package/madwifi/473-mutex_fix.patch
@@ -0,0 +1,9 @@
+--- a/ath/if_athvar.h
++++ b/ath/if_athvar.h
+@@ -991,5 +991,5 @@
+ #endif
+ /* Protects the device from concurrent accesses */
+-#define	ATH_LOCK_INIT(_sc)		init_MUTEX(&(_sc)->sc_lock)
++#define	ATH_LOCK_INIT(_sc)		sema_init(&(_sc)->sc_lock, 1)
+ #define	ATH_LOCK_DESTROY(_sc)
+ #define	ATH_LOCK(_sc)			down(&(_sc)->sc_lock)