If we happen to have two XHCI controllers with DbC capability, then
there's no hope this will ever work as the global pointer will be
overwritten by the controller that probes last.
Avoid this problem by keeping the tty_driver struct pointer inside
struct xhci_dbc.
Fixes: dfba2174dc42 usb: xhci:
On Tue, Jun 11, 2019 at 12:17:40PM +, Regupathy, Rajaram wrote:
>
>
> > -Original Message-
> > From: Greg KH [mailto:gre...@linuxfoundation.org]
> > Sent: Tuesday, June 11, 2019 3:23 PM
> > To: Regupathy, Rajaram
> > Cc: Mathias Nyman ; Pandey, Prabhat Chand
> > ; linux-usb@vger.kern
> -Original Message-
> From: Greg KH [mailto:gre...@linuxfoundation.org]
> Sent: Tuesday, June 11, 2019 3:23 PM
> To: Regupathy, Rajaram
> Cc: Mathias Nyman ; Pandey, Prabhat Chand
> ; linux-usb@vger.kernel.org; Nyman,
> Mathias ; K V, Abhilash ;
> Balaji, M
> Subject: Re: [PATCH 4/5]
On Tue, Jun 11, 2019 at 09:29:23AM +, Regupathy, Rajaram wrote:
>
>
> > -Original Message-
> > From: Greg KH [mailto:gre...@linuxfoundation.org]
> > Sent: Monday, June 10, 2019 7:46 PM
> > To: Mathias Nyman
> > Cc: Pandey, Prabhat Chand ; linux-
> > u...@vger.kernel.org; Nyman, Mathi
> -Original Message-
> From: Greg KH [mailto:gre...@linuxfoundation.org]
> Sent: Monday, June 10, 2019 7:46 PM
> To: Mathias Nyman
> Cc: Pandey, Prabhat Chand ; linux-
> u...@vger.kernel.org; Nyman, Mathias ;
> Regupathy, Rajaram ; K V, Abhilash
> ; Balaji, M
> Subject: Re: [PATCH 4/5]
On 2019-06-07 16:57:09 [+0300], Dan Carpenter wrote:
> The devm_memremap() function doesn't return NULL, it returns error
> pointers.
>
> Fixes: b0310c2f09bb ("USB: use genalloc for USB HCs with local memory")
> Signed-off-by: Dan Carpenter
Acked-by: Sebastian Andrzej Siewior
Sebastian
Hi Vladimir,
On Sun, Jun 02, 2019 at 09:24:43PM +1000, Vladimir Yerilov wrote:
> Good day,
>
> There's a problem with ucsi starting from 5.2-rc1 (maybe earlier
> versions of 5.2 are affected too).
> Recently I've tried these versions of rc3 (commits), all have this issue:
> 3ab4436f688c2d2f221793
On Mon, 2019-06-10 at 15:49 +0530, Nagarjuna Kristam wrote:
> Add device-tree binding documentation for the XUSB device mode controller
> present on Tegra210 SoC. This controller supports the USB 3.0
> specification.
>
> Signed-off-by: Nagarjuna Kristam
> Reviewed-by: JC Kuo
> ---
> .../devicet
On Mon, Jun 10, 2019 at 04:32:47PM +0200, Greg KH wrote:
> On Fri, Jun 07, 2019 at 02:58:51AM +1000, Vladimir Yerilov wrote:
> > Finally I can name the first bad commit:
> >
> > git bisect good
> > ad74b8649beaf1a22cf8641324e3321fa0269d16 is the first bad commit
> > commit ad74b8649beaf1a22cf86413
