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Message-Id: <20130506203058.550819534@linuxfoundation.org> Date: Mon, 6 May 2013 13:44:25 -0700 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, stable@...r.kernel.org, Michael Braun <michael-dev@...i-braun.de>, Shengzhou Liu <Shengzhou.Liu@...escale.com>, Alan Stern <stern@...land.harvard.edu> Subject: [ 029/115] usb: remove redundant tdi_reset 3.9-stable review patch. If anyone has any objections, please let me know. ------------------ From: Shengzhou Liu <Shengzhou.Liu@...escale.com> commit 61ac6ac8d662ac7ac67c864954d39d1b19948354 upstream. 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. Reported-by: Michael Braun <michael-dev@...i-braun.de> Signed-off-by: Shengzhou Liu <Shengzhou.Liu@...escale.com> Acked-by: Alan Stern <stern@...land.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org> --- drivers/usb/host/ehci-hcd.c | 3 --- 1 file changed, 3 deletions(-) --- 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; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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