diff options
Diffstat (limited to 'drivers/mmc/host/rtsx_pci_sdmmc.c')
| -rw-r--r-- | drivers/mmc/host/rtsx_pci_sdmmc.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/mmc/host/rtsx_pci_sdmmc.c b/drivers/mmc/host/rtsx_pci_sdmmc.c index e1580f78c6b2..8098726dcc0b 100644 --- a/drivers/mmc/host/rtsx_pci_sdmmc.c +++ b/drivers/mmc/host/rtsx_pci_sdmmc.c @@ -1474,6 +1474,7 @@ static int rtsx_pci_sdmmc_drv_probe(struct platform_device *pdev) struct realtek_pci_sdmmc *host; struct rtsx_pcr *pcr; struct pcr_handle *handle = pdev->dev.platform_data; + int ret; if (!handle) return -ENXIO; @@ -1511,7 +1512,13 @@ static int rtsx_pci_sdmmc_drv_probe(struct platform_device *pdev) pm_runtime_mark_last_busy(&pdev->dev); pm_runtime_use_autosuspend(&pdev->dev); - mmc_add_host(mmc); + ret = mmc_add_host(mmc); + if (ret) { + pm_runtime_dont_use_autosuspend(&pdev->dev); + pm_runtime_disable(&pdev->dev); + mmc_free_host(mmc); + return ret; + } return 0; } |