diff options
| author | Alban Bedel <albeu@free.fr> | 2015-04-24 16:19:23 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-04-27 16:44:57 +0200 |
| commit | 3e19acdc5bdd9709bfd89cc14cbcd1cb90b44965 (patch) | |
| tree | 4b623e0ce9a917d9fe31039c86eb2e74f1e1ce26 /drivers/spi | |
| parent | spi: spi-ath79: Add device tree support (diff) | |
| download | linux-3e19acdc5bdd9709bfd89cc14cbcd1cb90b44965.tar.xz linux-3e19acdc5bdd9709bfd89cc14cbcd1cb90b44965.zip | |
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.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/spi/spi-ath79.c b/drivers/spi/spi-ath79.c index 239bc31d6791..b37bedd059b3 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; |