Re: [PATCH v2 1/1] usb: chipidea: move the lock initialization to core file

2016-11-15 Thread Greg KH
On Tue, Nov 15, 2016 at 11:32:02AM +0200, Felipe Balbi wrote: > > Hi, > > Peter Chen writes: > > On Tue, Nov 15, 2016 at 07:58:16AM +0100, Greg KH wrote: > >> On Tue, Nov 15, 2016 at 02:02:47PM +0800, Peter Chen wrote: > >> > This can fix below dump when the lock is

Re: [PATCH v2 1/1] usb: chipidea: move the lock initialization to core file

2016-11-15 Thread Peter Chen
On Tue, Nov 15, 2016 at 11:32:02AM +0200, Felipe Balbi wrote: > > Hi, > > Peter Chen writes: > > On Tue, Nov 15, 2016 at 07:58:16AM +0100, Greg KH wrote: > >> On Tue, Nov 15, 2016 at 02:02:47PM +0800, Peter Chen wrote: > >> > This can fix below dump when the lock is

[PATCH] usb: dwc3: core: Disable USB2.0 phy suspend when dwc3 acts as host role

2016-11-15 Thread Baolin Wang
When dwc3 controller acts as host role with attaching slow speed device (like mouse or keypad). Then if we plugged out the slow speed device, it will timeout to run the deconfiguration endpoint command to drop the endpoint's resources. Some xHCI command timeout log as below when disconnecting one

Re: [PATCH v2 1/1] usb: chipidea: move the lock initialization to core file

2016-11-15 Thread Felipe Balbi
Hi, Peter Chen writes: > On Tue, Nov 15, 2016 at 07:58:16AM +0100, Greg KH wrote: >> On Tue, Nov 15, 2016 at 02:02:47PM +0800, Peter Chen wrote: >> > This can fix below dump when the lock is accessed at host >> > mode due to it is not initialized. >> > >> > [

Re: [PATHCv10 1/2] usb: USB Type-C connector class

2016-11-15 Thread Guenter Roeck
On 11/14/2016 11:07 PM, Greg KH wrote: On Mon, Nov 14, 2016 at 12:46:50PM -0800, Guenter Roeck wrote: On Mon, Nov 14, 2016 at 02:32:35PM +0200, Heikki Krogerus wrote: Hi Greg, On Mon, Nov 14, 2016 at 10:51:48AM +0100, Greg KH wrote: On Mon, Sep 19, 2016 at 02:16:56PM +0300, Heikki Krogerus

Re: [PATCH] dma: cpp41: Fix handling of error path

2016-11-15 Thread Sekhar Nori
On Saturday 12 November 2016 12:58 AM, Tony Lindgren wrote: > If we return early on pm_runtime_get() error, we need to also call > pm_runtime_put_noidle() as pointed out in a musb related thread > by Johan Hovold . This is to keep the PM runtime > use counts happy. > > Fixes:

[PATCH] usb: host: xhci: Remove unused 'addr_64' variable in xhci_hcd structure

2016-11-15 Thread Baolin Wang
Since the 'addr_64' variable as legacy is unused now, then remove it from xhci_hcd structure. Signed-off-by: Baolin Wang --- drivers/usb/host/xhci.h |1 - 1 file changed, 1 deletion(-) diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h index

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