4.19-stable review patch. If anyone has any objections, please let me know. ------------------ From: Icenowy Zheng <uwu@xxxxxxxxxx> commit a6555cb1cb69db479d0760e392c175ba32426842 upstream. JieLi tends to use SCSI via USB Mass Storage to implement their own proprietary commands instead of implementing another USB interface. Enumerating it as a generic mass storage device will lead to a Hardware Error sense key get reported. Ignore this bogus device to prevent appearing a unusable sdX device file. Signed-off-by: Icenowy Zheng <uwu@xxxxxxxxxx> Cc: stable <stable@xxxxxxxxxx> Acked-by: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> Link: https://lore.kernel.org/r/20241001083407.8336-1-uwu@xxxxxxxxxx Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/usb/storage/unusual_devs.h | 11 +++++++++++ 1 file changed, 11 insertions(+) --- a/drivers/usb/storage/unusual_devs.h +++ b/drivers/usb/storage/unusual_devs.h @@ -2412,6 +2412,17 @@ UNUSUAL_DEV( 0xc251, 0x4003, 0x0100, 0x USB_SC_DEVICE, USB_PR_DEVICE, NULL, US_FL_NOT_LOCKABLE), +/* + * Reported by Icenowy Zheng <uwu@xxxxxxxxxx> + * This is an interface for vendor-specific cryptic commands instead + * of real USB storage device. + */ +UNUSUAL_DEV( 0xe5b7, 0x0811, 0x0100, 0x0100, + "ZhuHai JieLi Technology", + "JieLi BR21", + USB_SC_DEVICE, USB_PR_DEVICE, NULL, + US_FL_IGNORE_DEVICE), + /* Reported by Andrew Simmons <andrew.simmons@xxxxxxxxx> */ UNUSUAL_DEV( 0xed06, 0x4500, 0x0001, 0x0001, "DataStor",
