diff options
Diffstat (limited to 'drivers/mmc/host/sdhci-of-sparx5.c')
-rw-r--r-- | drivers/mmc/host/sdhci-of-sparx5.c | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/drivers/mmc/host/sdhci-of-sparx5.c b/drivers/mmc/host/sdhci-of-sparx5.c index 28e4ee69e100..64b77e7d14cd 100644 --- a/drivers/mmc/host/sdhci-of-sparx5.c +++ b/drivers/mmc/host/sdhci-of-sparx5.c @@ -13,9 +13,9 @@ #include <linux/delay.h> #include <linux/module.h> #include <linux/regmap.h> -#include <linux/of_device.h> #include <linux/mfd/syscon.h> #include <linux/dma-mapping.h> +#include <linux/of.h> #include "sdhci-pltfm.h" @@ -184,15 +184,12 @@ static int sdhci_sparx5_probe(struct platform_device *pdev) sdhci_sparx5 = sdhci_pltfm_priv(pltfm_host); sdhci_sparx5->host = host; - pltfm_host->clk = devm_clk_get(&pdev->dev, "core"); + pltfm_host->clk = devm_clk_get_enabled(&pdev->dev, "core"); if (IS_ERR(pltfm_host->clk)) { ret = PTR_ERR(pltfm_host->clk); - dev_err(&pdev->dev, "failed to get core clk: %d\n", ret); + dev_err(&pdev->dev, "failed to get and enable core clk: %d\n", ret); goto free_pltfm; } - ret = clk_prepare_enable(pltfm_host->clk); - if (ret) - goto free_pltfm; if (!of_property_read_u32(np, "microchip,clock-delay", &value) && (value > 0 && value <= MSHC_DLY_CC_MAX)) @@ -202,13 +199,13 @@ static int sdhci_sparx5_probe(struct platform_device *pdev) ret = mmc_of_parse(host->mmc); if (ret) - goto err_clk; + goto free_pltfm; sdhci_sparx5->cpu_ctrl = syscon_regmap_lookup_by_compatible(syscon); if (IS_ERR(sdhci_sparx5->cpu_ctrl)) { dev_err(&pdev->dev, "No CPU syscon regmap !\n"); ret = PTR_ERR(sdhci_sparx5->cpu_ctrl); - goto err_clk; + goto free_pltfm; } if (sdhci_sparx5->delay_clock >= 0) @@ -225,7 +222,7 @@ static int sdhci_sparx5_probe(struct platform_device *pdev) ret = sdhci_add_host(host); if (ret) - goto err_clk; + goto free_pltfm; /* Set AXI bus master to use un-cached access (for DMA) */ if (host->flags & (SDHCI_USE_SDMA | SDHCI_USE_ADMA) && @@ -239,8 +236,6 @@ static int sdhci_sparx5_probe(struct platform_device *pdev) return ret; -err_clk: - clk_disable_unprepare(pltfm_host->clk); free_pltfm: sdhci_pltfm_free(pdev); return ret; @@ -260,7 +255,7 @@ static struct platform_driver sdhci_sparx5_driver = { .pm = &sdhci_pltfm_pmops, }, .probe = sdhci_sparx5_probe, - .remove = sdhci_pltfm_unregister, + .remove_new = sdhci_pltfm_remove, }; module_platform_driver(sdhci_sparx5_driver); |