From 12f0f74c9c993ceaf683f383e69ee14d952650d2 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Carl-Benedikt=20Kr=C3=BCger?= Date: Thu, 7 Jul 2011 10:42:29 +0200 Subject: [PATCH] error searching --- lwip/src/arch/sys_arch.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lwip/src/arch/sys_arch.c b/lwip/src/arch/sys_arch.c index 2eef4727..5e5ba562 100644 --- a/lwip/src/arch/sys_arch.c +++ b/lwip/src/arch/sys_arch.c @@ -139,8 +139,8 @@ u32_t sys_arch_sem_wait(sys_sem_t *sem, u32_t timeout) while (timeout) { err = sem_trywait(&sem->sem); - if (err != -1) - return err; +// if (err != -1) +// return err; udelay(1000); timeout--; }