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authorAlban Bedel <albeu@free.fr>2015-04-24 16:19:23 +0200
committerMark Brown <broonie@kernel.org>2015-04-27 15:44:57 +0100
commit3e19acdc5bdd9709bfd89cc14cbcd1cb90b44965 (patch)
tree4b623e0ce9a917d9fe31039c86eb2e74f1e1ce26 /drivers/spi
parent85f62476fc44e6915787f832371400cbdd7d8bff (diff)
downloadop-kernel-dev-3e19acdc5bdd9709bfd89cc14cbcd1cb90b44965.zip
op-kernel-dev-3e19acdc5bdd9709bfd89cc14cbcd1cb90b44965.tar.gz
spi: spi-ath79: Use clk_prepare_enable and clk_disable_unprepare
Clocks should be prepared and unprepared, fix this by using clk_prepare_enable() and clk_disable_unprepare() instead of clk_enable() and clk_disable(). Signed-off-by: Alban Bedel <albeu@free.fr> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi')
-rw-r--r--drivers/spi/spi-ath79.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/spi/spi-ath79.c b/drivers/spi/spi-ath79.c
index 239bc31..b37bedd 100644
--- a/drivers/spi/spi-ath79.c
+++ b/drivers/spi/spi-ath79.c
@@ -249,7 +249,7 @@ static int ath79_spi_probe(struct platform_device *pdev)
goto err_put_master;
}
- ret = clk_enable(sp->clk);
+ ret = clk_prepare_enable(sp->clk);
if (ret)
goto err_put_master;
@@ -273,7 +273,7 @@ static int ath79_spi_probe(struct platform_device *pdev)
err_disable:
ath79_spi_disable(sp);
err_clk_disable:
- clk_disable(sp->clk);
+ clk_disable_unprepare(sp->clk);
err_put_master:
spi_master_put(sp->bitbang.master);
@@ -286,7 +286,7 @@ static int ath79_spi_remove(struct platform_device *pdev)
spi_bitbang_stop(&sp->bitbang);
ath79_spi_disable(sp);
- clk_disable(sp->clk);
+ clk_disable_unprepare(sp->clk);
spi_master_put(sp->bitbang.master);
return 0;
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