diff options
| -rw-r--r-- | drivers/mmc/host/sdhci-pxav2.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/mmc/host/sdhci-pxav2.c b/drivers/mmc/host/sdhci-pxav2.c index 347eae2d7b6a..80513f54e9d4 100644 --- a/drivers/mmc/host/sdhci-pxav2.c +++ b/drivers/mmc/host/sdhci-pxav2.c @@ -185,7 +185,11 @@ static int sdhci_pxav2_probe(struct platform_device *pdev) goto err_clk_get; } pltfm_host->clk = clk; - clk_prepare_enable(clk); + ret = clk_prepare_enable(clk); + if (ret) { + dev_err(&pdev->dev, "failed to enable io clock\n"); + goto err_clk_enable; + } host->quirks = SDHCI_QUIRK_BROKEN_ADMA | SDHCI_QUIRK_BROKEN_TIMEOUT_VAL @@ -228,6 +232,7 @@ static int sdhci_pxav2_probe(struct platform_device *pdev) err_add_host: clk_disable_unprepare(clk); +err_clk_enable: clk_put(clk); err_clk_get: sdhci_pltfm_free(pdev); |