[syslinux:lwip] pxe: Statically initialize pxe_receive_thread_sem

[syslinux-bot for Eric W. Biederman]

Commit-ID:  783d74ea5d4ffe0addb67ce88315e9c9bd91da5f
Gitweb:     http://syslinux.zytor.com/commit/783d74ea5d4ffe0addb67ce88315e9c9bd91da5f
Author:     Eric W. Biederman <ebiederm at xmission.com>
AuthorDate: Sat, 9 Apr 2011 01:36:10 -0700
Committer:  Eric W. Biederman <ebiederm at xmission.com>
CommitDate: Sat, 9 Apr 2011 18:27:07 -0700

pxe: Statically initialize pxe_receive_thread_sem

Signed-off-by: Eric W. Biederman <ebiederm at xmission.com>


---
 core/fs/pxe/isr.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/core/fs/pxe/isr.c b/core/fs/pxe/isr.c
index e656740..ae5fab7 100644
--- a/core/fs/pxe/isr.c
+++ b/core/fs/pxe/isr.c
@@ -9,7 +9,7 @@
 #include "thread.h"
 
 extern uint8_t pxe_irq_pending;
-struct semaphore pxe_receive_thread_sem;
+static DECLARE_INIT_SEMAPHORE(pxe_receive_thread_sem, 0);
 
 static void pm_return(void)
 {
@@ -37,6 +37,5 @@ static void pm_return(void)
 void pxe_init_isr(void)
 {
     start_idle_thread();
-    sem_init(&pxe_receive_thread_sem, 0);
     core_pm_hook = pm_return;
 }