diff options
Diffstat (limited to 'drivers/mmc/host/wmt-sdmmc.c')
| -rw-r--r-- | drivers/mmc/host/wmt-sdmmc.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/mmc/host/wmt-sdmmc.c b/drivers/mmc/host/wmt-sdmmc.c index 21ebba88679c..fd30ac7da5e5 100644 --- a/drivers/mmc/host/wmt-sdmmc.c +++ b/drivers/mmc/host/wmt-sdmmc.c @@ -726,7 +726,7 @@ static int wmt_mci_get_cd(struct mmc_host *mmc) return !(cd ^ priv->cd_inverted); } -static struct mmc_host_ops wmt_mci_ops = { +static const struct mmc_host_ops wmt_mci_ops = { .request = wmt_mci_request, .set_ios = wmt_mci_set_ios, .get_ro = wmt_mci_get_ro, @@ -856,7 +856,9 @@ static int wmt_mci_probe(struct platform_device *pdev) goto fail5; } - clk_prepare_enable(priv->clk_sdmmc); + ret = clk_prepare_enable(priv->clk_sdmmc); + if (ret) + goto fail6; /* configure the controller to a known 'ready' state */ wmt_reset_hardware(mmc); @@ -866,6 +868,8 @@ static int wmt_mci_probe(struct platform_device *pdev) dev_info(&pdev->dev, "WMT SDHC Controller initialized\n"); return 0; +fail6: + clk_put(priv->clk_sdmmc); fail5: free_irq(dma_irq, priv); fail4: |