From: Felix Fietkau <nbd@openwrt.org>
Date: Mon, 16 May 2011 17:43:35 +0000 (+0200)
Subject: compat: backport rcu_dereference_protected
X-Git-Tag: compat-2011-05-19~2
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=224fabcef85c2577626acf3469fb94eaba00e9d5;p=~emulex%2Ffor-vlad%2Fold%2Fcompat.git

compat: backport rcu_dereference_protected

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
---

diff --git a/include/linux/compat-2.6.34.h b/include/linux/compat-2.6.34.h
index f6ffde0..d1f9d80 100644
--- a/include/linux/compat-2.6.34.h
+++ b/include/linux/compat-2.6.34.h
@@ -246,6 +246,8 @@ static inline int usb_disable_autosuspend(struct usb_device *udev)
 #define MMC_PM_KEEP_POWER	(1 << 0)	/* preserve card power during suspend */
 #define sdio_set_host_pm_flags(a, b) 0
 
+#define rcu_dereference_protected(p, c) (p)
+
 #endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,34)) */
 
 #endif /* LINUX_26_34_COMPAT_H */