From patchwork Thu Nov 10 04:54:10 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [5/9] ARM: mxc: arch_reset: convert to clk_prepare/clk_unprepare Date: Wed, 09 Nov 2011 18:54:10 -0000 From: Richard Zhao X-Patchwork-Id: 124775 Message-Id: <1320900854-13031-5-git-send-email-richard.zhao@linaro.org> To: Cc: amit.kucheria@canonical.com, patches@linaro.org, eric.miao@linaro.org, richard.zhu@linaro.org, kernel@pengutronix.de, u.kleine-koenig@pengutronix.de, shawn.guo@linaro.org, Richard Zhao Signed-off-by: Richard Zhao --- arch/arm/plat-mxc/system.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/arch/arm/plat-mxc/system.c b/arch/arm/plat-mxc/system.c index 9dad8dc..afbe038 100644 --- a/arch/arm/plat-mxc/system.c +++ b/arch/arm/plat-mxc/system.c @@ -53,8 +53,10 @@ void arch_reset(char mode, const char *cmd) struct clk *clk; clk = clk_get_sys("imx2-wdt.0", NULL); - if (!IS_ERR(clk)) + if (!IS_ERR(clk)) { + clk_prepare(clk); clk_enable(clk); + } wcr_enable = (1 << 2); }