From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from co1outboundpool.messaging.microsoft.com (co1ehsobe004.messaging.microsoft.com [216.32.180.187]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (Client CN "mail.global.frontbridge.com", Issuer "Microsoft Secure Server Authority" (not verified)) by ozlabs.org (Postfix) with ESMTPS id DB5F62C0151 for ; Wed, 17 Apr 2013 20:40:32 +1000 (EST) From: Shengzhou Liu To: , , Subject: [PATCH] usb: remove redundant tdi_reset Date: Wed, 17 Apr 2013 18:03:46 +0800 Message-ID: <1366193026-20871-1-git-send-email-Shengzhou.Liu@freescale.com> MIME-Version: 1.0 Content-Type: text/plain Cc: Shengzhou Liu List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , We remove the redundant tdi_reset in ehci_setup since there is already it in ehci_reset. It was observed that the duplicated tdi_reset was causing the PHY_CLK_VALID bit unstable. Signed-off-by: Shengzhou Liu --- drivers/usb/host/ehci-hcd.c | 3 --- 1 files changed, 0 insertions(+), 3 deletions(-) diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index 416a6dc..83b5a17 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -670,9 +670,6 @@ int ehci_setup(struct usb_hcd *hcd) if (retval) return retval; - if (ehci_is_TDI(ehci)) - tdi_reset(ehci); - ehci_reset(ehci); return 0; -- 1.7.0.4