From: Micky Ching Date: Mon, 17 Feb 2014 08:45:46 +0000 (+0800) Subject: mmc: rtsx: fix card poweroff bug X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=640e09bc45f5d03622da5230d131c0bfd0d2da3f;p=openwrt%2Fstaging%2Fblogic.git mmc: rtsx: fix card poweroff bug If the host driver removed while card in the slot, the host will not power off card power correctly. This bug is produced because host eject flag set before the last mmc_set_ios callback, we should set the eject flag after power off. Signed-off-by: Micky Ching Signed-off-by: Chris Ball --- diff --git a/drivers/mmc/host/rtsx_pci_sdmmc.c b/drivers/mmc/host/rtsx_pci_sdmmc.c index c46feda07d56..cc80e3119d1d 100644 --- a/drivers/mmc/host/rtsx_pci_sdmmc.c +++ b/drivers/mmc/host/rtsx_pci_sdmmc.c @@ -1297,7 +1297,6 @@ static int rtsx_pci_sdmmc_drv_remove(struct platform_device *pdev) pcr->slots[RTSX_SD_CARD].p_dev = NULL; pcr->slots[RTSX_SD_CARD].card_event = NULL; mmc = host->mmc; - host->eject = true; mutex_lock(&host->host_mutex); if (host->mrq) { @@ -1315,6 +1314,8 @@ static int rtsx_pci_sdmmc_drv_remove(struct platform_device *pdev) mutex_unlock(&host->host_mutex); mmc_remove_host(mmc); + host->eject = true; + mmc_free_host(mmc); dev_dbg(&(pdev->dev),