linux-kernel - [PATCH v1 1/1] usb: core: Add quirk for HP v222w 16GB Mini

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Message-Id: <9bc2d73d74474258be14ec6a3fe243354e247679.1523640999.git.sathyanarayanan.kuppuswamy@linux.intel.com>
Date:   Fri, 13 Apr 2018 10:40:59 -0700
From:   sathyanarayanan.kuppuswamy@...ux.intel.com
To:     gregkh@...uxfoundation.org, mathias.nyman@...ux.intel.com,
        heikki.krogerus@...el.com, felipe.balbi@...ux.intel.com
Cc:     linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
        sathyaosid@...il.com, sathyanarayanan.kuppuswamy@...ux.intel.com,
        Kamil Lulko <kamilx.lulko@...el.com>
Subject: [PATCH v1 1/1] usb: core: Add quirk for HP v222w 16GB Mini

From: Kamil Lulko <kamilx.lulko@...el.com>

Add DELAY_INIT quirk to fix the following problem with HP
v222w 16GB Mini:

usb 1-3: unable to read config index 0 descriptor/start: -110
usb 1-3: can't read configurations, error -110
usb 1-3: can't set config #1, error -110

Signed-off-by: Kamil Lulko <kamilx.lulko@...el.com>
Signed-off-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@...ux.intel.com>
---
 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 54b019e..f2ef913 100644
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -40,6 +40,9 @@ static const struct usb_device_id usb_quirk_list[] = {
 	{ USB_DEVICE(0x03f0, 0x0701), .driver_info =
 			USB_QUIRK_STRING_FETCH_255 },
 
+        /* HP v222w 16GB Mini USB Drive */
+        { USB_DEVICE(0x03f0, 0x3f40), .driver_info = USB_QUIRK_DELAY_INIT },
+
 	/* Creative SB Audigy 2 NX */
 	{ USB_DEVICE(0x041e, 0x3020), .driver_info = USB_QUIRK_RESET_RESUME },
 
-- 
2.7.4