diff options
Diffstat (limited to 'drivers/mmc/host/sdhci-bcm2835.c')
| -rw-r--r-- | drivers/mmc/host/sdhci-bcm2835.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/mmc/host/sdhci-bcm2835.c b/drivers/mmc/host/sdhci-bcm2835.c index 0ef0343c603a..1c65d4690e70 100644 --- a/drivers/mmc/host/sdhci-bcm2835.c +++ b/drivers/mmc/host/sdhci-bcm2835.c @@ -172,9 +172,19 @@ static int bcm2835_sdhci_probe(struct platform_device *pdev) ret = PTR_ERR(pltfm_host->clk); goto err; } + ret = clk_prepare_enable(pltfm_host->clk); + if (ret) { + dev_err(&pdev->dev, "failed to enable host clk\n"); + goto err; + } - return sdhci_add_host(host); + ret = sdhci_add_host(host); + if (ret) + goto err_clk; + return 0; +err_clk: + clk_disable_unprepare(pltfm_host->clk); err: sdhci_pltfm_free(pdev); return ret; |