Hi Ulf, Hi Shawn, I added the cid device name and the oemid to the MMC_FIXUP macro call. There is an issue in the CID product name: The 6th byte contains a non printable character and I had to add it to the compared string. Please tell me if this is ok for you. Changes in v2: - Add a few more details in the commit message Changes in v3: - Install the quirk only on HBG4e controller and 0x014a oemid zhaojohn (1): mmc: Hynix: add QUIRK_NOTIFY_POWEROFF_ON_SLEEP drivers/mmc/card/block.c | 8 ++++++++ drivers/mmc/core/mmc.c | 8 +++++++- include/linux/mmc/card.h | 2 ++ 3 files changed, 17 insertions(+), 1 deletion(-) -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html