From: Prashant Gaikwad Date: Tue, 5 Jun 2012 04:29:37 +0000 (+0530) Subject: mmc: tegra: add clk_prepare/clk_unprepare X-Git-Tag: next-20120724~8^2~1^2~10 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=1e674bc6689e9aca5bd4355d1f87093636ed1c02;p=karo-tx-linux.git mmc: tegra: add clk_prepare/clk_unprepare Use clk_prepare/clk_unprepare as required by the generic clk framework. Cc: cjb@laptop.org Cc: linux-mmc@vger.kernel.org Signed-off-by: Prashant Gaikwad Signed-off-by: Stephen Warren --- diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c index b38d8a78f6a0..278965695f00 100644 --- a/drivers/mmc/host/sdhci-tegra.c +++ b/drivers/mmc/host/sdhci-tegra.c @@ -334,7 +334,7 @@ static int __devinit sdhci_tegra_probe(struct platform_device *pdev) rc = PTR_ERR(clk); goto err_clk_get; } - clk_enable(clk); + clk_prepare_enable(clk); pltfm_host->clk = clk; host->mmc->pm_caps = plat->pm_flags; @@ -349,7 +349,7 @@ static int __devinit sdhci_tegra_probe(struct platform_device *pdev) return 0; err_add_host: - clk_disable(pltfm_host->clk); + clk_disable_unprepare(pltfm_host->clk); clk_put(pltfm_host->clk); err_clk_get: if (gpio_is_valid(plat->wp_gpio)) @@ -390,7 +390,7 @@ static int __devexit sdhci_tegra_remove(struct platform_device *pdev) if (gpio_is_valid(plat->power_gpio)) gpio_free(plat->power_gpio); - clk_disable(pltfm_host->clk); + clk_disable_unprepare(pltfm_host->clk); clk_put(pltfm_host->clk); sdhci_pltfm_free(pdev);