linux-kernel - [PATCH 3.12 031/142] usb: host: uhci: use new USB_RESUME

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Message-Id: <dc59ca097c98fb82bccf694060ace62885256e08.1431761807.git.jslaby@suse.cz>
Date:	Sat, 16 May 2015 09:36:31 +0200
From:	Jiri Slaby <jslaby@...e.cz>
To:	stable@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, Felipe Balbi <balbi@...com>,
	Jiri Slaby <jslaby@...e.cz>
Subject: [PATCH 3.12 031/142] usb: host: uhci: use new USB_RESUME_TIMEOUT

From: Felipe Balbi <balbi@...com>

3.12-stable review patch.  If anyone has any objections, please let me know.

===============

commit b8fb6f79f76f478acbbffccc966daa878f172a0a upstream.

Make sure we're using the new macro, so our
resume signaling will always pass certification.

Signed-off-by: Felipe Balbi <balbi@...com>
Signed-off-by: Jiri Slaby <jslaby@...e.cz>
---
 drivers/usb/host/uhci-hub.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/host/uhci-hub.c b/drivers/usb/host/uhci-hub.c
index 9189bc984c98..a3e9f986af6c 100644
--- a/drivers/usb/host/uhci-hub.c
+++ b/drivers/usb/host/uhci-hub.c
@@ -167,7 +167,7 @@ static void uhci_check_ports(struct uhci_hcd *uhci)
 				/* Port received a wakeup request */
 				set_bit(port, &uhci->resuming_ports);
 				uhci->ports_timeout = jiffies +
-						msecs_to_jiffies(25);
+					msecs_to_jiffies(USB_RESUME_TIMEOUT);
 				usb_hcd_start_port_resume(
 						&uhci_to_hcd(uhci)->self, port);
 
@@ -337,7 +337,8 @@ static int uhci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
 			uhci_finish_suspend(uhci, port, port_addr);
 
 			/* USB v2.0 7.1.7.5 */
-			uhci->ports_timeout = jiffies + msecs_to_jiffies(50);
+			uhci->ports_timeout = jiffies +
+				msecs_to_jiffies(USB_RESUME_TIMEOUT);
 			OK(0);
 		case USB_PORT_FEAT_POWER:
 			/* UHCI has no power switching */
-- 
2.3.7

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