Convert clk_enable() to clk_prepare_enable() and clk_disable() to
clk_disable_unprepare() respectively in the spi-coldfire-qspi.c.

Signed-off-by: Qing Zhang <[email protected]>
---

v2:
    -Modify the commit message
    -Split into two patches

 drivers/spi/spi-coldfire-qspi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/spi/spi-coldfire-qspi.c b/drivers/spi/spi-coldfire-qspi.c
index f80e06c..8996115 100644
--- a/drivers/spi/spi-coldfire-qspi.c
+++ b/drivers/spi/spi-coldfire-qspi.c
@@ -387,7 +387,7 @@ static int mcfqspi_probe(struct platform_device *pdev)
                status = PTR_ERR(mcfqspi->clk);
                goto fail0;
        }
-       clk_enable(mcfqspi->clk);
+       clk_prepare_enable(mcfqspi->clk);
 
        master->bus_num = pdata->bus_num;
        master->num_chipselect = pdata->num_chipselect;
@@ -425,7 +425,7 @@ static int mcfqspi_probe(struct platform_device *pdev)
        pm_runtime_disable(&pdev->dev);
        mcfqspi_cs_teardown(mcfqspi);
 fail1:
-       clk_disable(mcfqspi->clk);
+       clk_disable_unprepare(mcfqspi->clk);
 fail0:
        spi_master_put(master);
 
-- 
2.1.0

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