From 7f8fc606893c04aafd3e496d6b964a89f6122e2e Mon Sep 17 00:00:00 2001 From: Oliver Neukum Date: Thu, 14 Apr 2022 14:31:52 +0200 Subject: [PATCH] USB: quirks: add STRING quirk for VCOM device commit ec547af8a9ea6441864bad34172676b5652ceb96 upstream. This has been reported to stall if queried Cc: stable Signed-off-by: Oliver Neukum Link: https://lore.kernel.org/r/20220414123152.1700-1-oneukum@suse.com Signed-off-by: Greg Kroah-Hartman --- drivers/usb/core/quirks.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index 8ce8c0d06c66..97b44a68668a 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -510,6 +510,9 @@ static const struct usb_device_id usb_quirk_list[] = { /* DJI CineSSD */ { USB_DEVICE(0x2ca3, 0x0031), .driver_info = USB_QUIRK_NO_LPM }, + /* VCOM device */ + { USB_DEVICE(0x4296, 0x7570), .driver_info = USB_QUIRK_CONFIG_INTF_STRINGS }, + /* INTEL VALUE SSD */ { USB_DEVICE(0x8086, 0xf1a5), .driver_info = USB_QUIRK_RESET_RESUME },