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authorWei Yongjun <yongjun_wei@trendmicro.com.cn>2013-10-12 15:15:31 +0800
committerMark Brown <broonie@linaro.org>2013-10-15 13:52:40 +0100
commit05209f457069e595ce0262a9032cbade05398571 (patch)
treebed98750f602215bba7447eaa814c14e3038bbf7 /drivers/spi/spi-fsl-dspi.c
parentb444d1dfe296433a93d6b814d924e0ab99ad7e7b (diff)
downloadlinux-05209f457069e595ce0262a9032cbade05398571.tar.bz2
spi: fsl-dspi: add missing clk_disable_unprepare() in dspi_remove()
clock source is prepared and enabled by clk_prepare_enable() in probe function, but no disable or unprepare in remove. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/spi/spi-fsl-dspi.c')
-rw-r--r--drivers/spi/spi-fsl-dspi.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/spi/spi-fsl-dspi.c b/drivers/spi/spi-fsl-dspi.c
index dc3d4eb0531c..3c26fb297cf1 100644
--- a/drivers/spi/spi-fsl-dspi.c
+++ b/drivers/spi/spi-fsl-dspi.c
@@ -536,6 +536,7 @@ static int dspi_remove(struct platform_device *pdev)
/* Disconnect from the SPI framework */
spi_bitbang_stop(&dspi->bitbang);
+ clk_disable_unprepare(dspi->clk);
spi_master_put(dspi->bitbang.master);
return 0;