diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mmc/host/sdhci-esdhc-imx.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c index d08c21e511dd..6d4e3233a920 100644 --- a/drivers/mmc/host/sdhci-esdhc-imx.c +++ b/drivers/mmc/host/sdhci-esdhc-imx.c @@ -1411,31 +1411,33 @@ static int sdhci_esdhc_runtime_resume(struct device *dev) struct pltfm_imx_data *imx_data = sdhci_pltfm_priv(pltfm_host); int err; + err = clk_prepare_enable(imx_data->clk_ahb); + if (err) + return err; + if (!sdhci_sdio_irq_enabled(host)) { err = clk_prepare_enable(imx_data->clk_per); if (err) - return err; + goto disable_ahb_clk; err = clk_prepare_enable(imx_data->clk_ipg); if (err) goto disable_per_clk; } - err = clk_prepare_enable(imx_data->clk_ahb); - if (err) - goto disable_ipg_clk; + err = sdhci_runtime_resume_host(host); if (err) - goto disable_ahb_clk; + goto disable_ipg_clk; return 0; -disable_ahb_clk: - clk_disable_unprepare(imx_data->clk_ahb); disable_ipg_clk: if (!sdhci_sdio_irq_enabled(host)) clk_disable_unprepare(imx_data->clk_ipg); disable_per_clk: if (!sdhci_sdio_irq_enabled(host)) clk_disable_unprepare(imx_data->clk_per); +disable_ahb_clk: + clk_disable_unprepare(imx_data->clk_ahb); return err; } #endif |