[PATCH 1/2] spi: sirf: use clk_prepare_enable and clk_disable_unprepare

[Barry Song]

From: Barry Song <Baohua.Song at csr.com>

Convert clk_enable/clk_disable to clk_prepare_enable/clk_disable_unprepare
calls as required by common clock framework.

Signed-off-by: Barry Song <Baohua.Song at csr.com>
---
 drivers/spi/spi-sirf.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/spi/spi-sirf.c b/drivers/spi/spi-sirf.c
index e0f43a5..38a191c 100644
--- a/drivers/spi/spi-sirf.c
+++ b/drivers/spi/spi-sirf.c
@@ -570,7 +570,7 @@ static int spi_sirfsoc_probe(struct platform_device *pdev)
 		ret = -EINVAL;
 		goto free_pin;
 	}
-	clk_enable(sspi->clk);
+	clk_prepare_enable(sspi->clk);
 	sspi->ctrl_freq = clk_get_rate(sspi->clk);
 
 	init_completion(&sspi->done);
@@ -594,7 +594,7 @@ static int spi_sirfsoc_probe(struct platform_device *pdev)
 	return 0;
 
 free_clk:
-	clk_disable(sspi->clk);
+	clk_disable_unprepare(sspi->clk);
 	clk_put(sspi->clk);
 free_pin:
 	pinctrl_put(sspi->p);
@@ -618,7 +618,7 @@ static int  spi_sirfsoc_remove(struct platform_device *pdev)
 		if (sspi->chipselect[i] > 0)
 			gpio_free(sspi->chipselect[i]);
 	}
-	clk_disable(sspi->clk);
+	clk_disable_unprepare(sspi->clk);
 	clk_put(sspi->clk);
 	pinctrl_put(sspi->p);
 	spi_master_put(master);
-- 
1.7.5.4



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