From: 黄涛 <huangtao@rock-chips.com>
Date: Fri, 9 Sep 2011 08:57:23 +0000 (+0800)
Subject: rk29: clock.h: Add 'struct notifier_block' forward declaration
X-Git-Tag: firefly_0821_release~9767^2~26^2~16
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=4d03f7e525b28d5bf7d8e0c016b27f6fe62886b7;p=firefly-linux-kernel-4.4.55.git

rk29: clock.h: Add 'struct notifier_block' forward declaration
---

diff --git a/arch/arm/mach-rk29/include/mach/clock.h b/arch/arm/mach-rk29/include/mach/clock.h
index e0ac1cef3919..800dd9294c90 100644
--- a/arch/arm/mach-rk29/include/mach/clock.h
+++ b/arch/arm/mach-rk29/include/mach/clock.h
@@ -68,6 +68,8 @@ struct clk_notifier_data {
 #define CLK_POST_DISABLE		8
 #define CLK_ABORT_DISABLE		9
 
+struct notifier_block;
+
 extern int clk_notifier_register(struct clk *clk, struct notifier_block *nb);
 extern int clk_notifier_unregister(struct clk *clk, struct notifier_block *nb);