From 40eb7e803d205c818b2e9b92133ac07ffecb3e00 Mon Sep 17 00:00:00 2001 From: Kai-Heng Feng Date: Tue, 8 Jan 2019 23:22:00 +0800 Subject: [PATCH] patch for LP: #1790454. Signed-off-by: Kai-Heng Feng --- drivers/bluetooth/btusb.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index 4761499db9ee..950d81f8e9dc 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -422,6 +422,13 @@ static const struct dmi_system_id btusb_needs_reset_resume_table[] = { DMI_MATCH(DMI_PRODUCT_NAME, "Inspiron 5565"), }, }, + { + /* Dell Latitude E7470 (Intel Wireless 8260 8087:0a2b) */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "Latitude E7470"), + }, + }, {} }; @@ -3097,6 +3104,7 @@ static int btusb_probe(struct usb_interface *intf, set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks); set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); set_bit(HCI_QUIRK_NON_PERSISTENT_DIAG, &hdev->quirks); + btusb_check_needs_reset_resume(intf); } if (id->driver_info & BTUSB_MARVELL) -- 2.17.1