Re: [ 79/86] USB: ehci-omap: Dont free gpios that we didnt request

Greg Kroah-Hartman
2013-02-27T17:37:17Z

On Wed, Feb 27, 2013 at 09:52:38AM +0200, Roger Quadros wrote:
> Hi Greg,
>
> On 02/27/2013 02:08 AM, Greg Kroah-Hartman wrote:
> > 3.4-stable review patch. If anyone has any objections, please let me know.
> >
> > ------------------
> >
> > From: Roger Quadros <rogerq@ti.com>
> >
> > commit 428525f97153505e83983460a8d08a3210aa6b8a upstream.
> >
> > This driver does not request any gpios so don't free them.
> > Fixes L3 bus error on multiple modprobe/rmmod of ehci_hcd
> > with ehci-omap in use.
>
> Please drop this patch from 3.4-stable.
>
> In 3.4, the driver requests the gpios in probe() so they must be freed
> in remove() and this patch should not be applied. Thanks.

Thanks for letting me know, now dropped.

greg k-h