From: Shawn Guo <shawn.guo@linaro.org>
Date: Tue, 20 Dec 2011 06:15:44 +0000 (+0800)
Subject: ASoC: mxs-saif: convert to clk_prepare/clk_unprepare
X-Git-Tag: firefly_0821_release~3680^2~3787^2^2^2~2
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=67939b22dadd6c5cbf7a4abe9eaec3a8415569a7;p=firefly-linux-kernel-4.4.55.git

ASoC: mxs-saif: convert to clk_prepare/clk_unprepare

The patch converts mxs-saif driver to clk_prepare/clk_unprepare by
using helper functions clk_prepare_enable/clk_disable_unprepare.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Cc: Dong Aisheng <b29396@freescale.com>
Cc: Liam Girdwood <lrg@ti.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Marek Vasut <marek.vasut@gmail.com>
---

diff --git a/sound/soc/mxs/mxs-saif.c b/sound/soc/mxs/mxs-saif.c
index 76dc74d24fc2..ef1abb53af95 100644
--- a/sound/soc/mxs/mxs-saif.c
+++ b/sound/soc/mxs/mxs-saif.c
@@ -210,7 +210,7 @@ int mxs_saif_put_mclk(unsigned int saif_id)
 		return -EBUSY;
 	}
 
-	clk_disable(saif->clk);
+	clk_disable_unprepare(saif->clk);
 
 	/* disable MCLK output */
 	__raw_writel(BM_SAIF_CTRL_CLKGATE,
@@ -264,7 +264,7 @@ int mxs_saif_get_mclk(unsigned int saif_id, unsigned int mclk,
 	if (ret)
 		return ret;
 
-	ret = clk_enable(saif->clk);
+	ret = clk_prepare_enable(saif->clk);
 	if (ret)
 		return ret;