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Date: Tue, 17 Jul 2012 16:20:48 +0400 From: Sergei Shtylyov <sshtylyov@...sta.com> To: Denis Turischev <denis@...pulab.co.il> CC: Sarah Sharp <sarah.a.sharp@...ux.intel.com>, linux-kernel@...r.kernel.org, linux-usb@...r.kernel.org, Greg Kroah-Hartman <gregkh@...uxfoundation.org> Subject: Re: [PATCH] xhci: EHCI/xHCI ports switching on Intense-PC. Hello. On 16-07-2012 20:46, Denis Turischev wrote: > Intense-PC is Compulab's mini-desktop with Intel Panther Point > chipset. > Unconditional ports switching provided by function > usb_enable_xhci_ports() leads to surprising results, after shutdown > system powered-on again after a few seconds. On Windows power > related problems were not observed. > The patch avoids ports switching for Intense-PC. > Signed-off-by: Denis Turischev <denis@...pulab.co.il> > --- > drivers/usb/host/pci-quirks.c | 7 +++++++ > 1 file changed, 7 insertions(+) > diff --git a/drivers/usb/host/pci-quirks.c b/drivers/usb/host/pci-quirks.c > index df0828c..6f72593 100644 > --- a/drivers/usb/host/pci-quirks.c > +++ b/drivers/usb/host/pci-quirks.c > @@ -759,6 +759,13 @@ void usb_enable_xhci_ports(struct pci_dev *xhci_pdev) > { > u32 ports_available; > > + const char *brd_name; Group this declaration with the above one please. > + brd_name = dmi_get_system_info(DMI_BOARD_NAME); Could be an initializer... WBR, Sergei -- 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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