From: Richard Zhao <richard.zhao@linaro.org>
Date: Tue, 15 Nov 2011 06:48:01 +0000 (+0800)
Subject: ARM: mxc: arch_reset: add clk_prepare/clk_unprepare
X-Git-Tag: firefly_0821_release~3680^2~3234^2~19^2~6
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=bcab50102c203927b66431b4467867bb5e104274;p=firefly-linux-kernel-4.4.55.git

ARM: mxc: arch_reset: add clk_prepare/clk_unprepare

It's for migrating to generic clk framework API.

Signed-off-by: Richard Zhao <richard.zhao@linaro.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---

diff --git a/arch/arm/plat-mxc/system.c b/arch/arm/plat-mxc/system.c
index 3599bf2cfd4f..f30dcacbbd0a 100644
--- a/arch/arm/plat-mxc/system.c
+++ b/arch/arm/plat-mxc/system.c
@@ -48,7 +48,7 @@ void mxc_restart(char mode, const char *cmd)
 
 		clk = clk_get_sys("imx2-wdt.0", NULL);
 		if (!IS_ERR(clk))
-			clk_enable(clk);
+			clk_prepare_enable(clk);
 		wcr_enable = (1 << 2);
 	}