Messages in this thread | | | Date | Fri, 9 May 2014 08:20:50 +0100 | From | Lee Jones <> | Subject | Re: [3.15-rc3] BUG: null ptr dereference in ichx_gpio_request_regions() |
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On Thu, 08 May 2014, Linus Walleij wrote:
> On Wed, May 7, 2014 at 4:33 PM, Peter Hurley <peter@hurleysoftware.com> wrote: > > Hi Vincent, > > > > On 05/07/2014 10:05 AM, Vincent Donnefort wrote: > >> > >> Hello Peter, > > > > > >>> This is almost certainly caused by the uninitialized regs ptr > >>> in the ich6_desc struct (i3100_desc struct has the same problem) > >>> introduced in this commit: > >>> > >>> commit bb62a35bd5d96e506af0ea8dd145480b9172a2a6 > >>> Author: Vincent Donnefort <vdonnefort@gmail.com> > >>> Date: Fri Feb 14 15:01:56 2014 +0100 > >>> > >>> gpio: ich: Add support for multiple register addresses > >>> > >>> This patch introduces regs and reglen pointers which allow a chipset > >>> to have > >>> register addresses differing from ICH ones. > >>> > >>> Acked-by: Linus Walleij <linus.walleij@linaro.org> > >>> Signed-off-by: Vincent Donnefort <vdonnefort@gmail.com> > >>> Signed-off-by: Lee Jones <lee.jones@linaro.org> > >>> > >> > >> Yes indeed, this must be linked to this thread > >> https://lkml.org/lkml/2014/4/15/292 > > > > > > Thanks for the link. > > > > I searched through LKML but without the driver name or the offending > > function > > in the commit message I couldn't find it. > > > > Linus, > > > > What tree is this bug fix trapped in? I see it didn't make -rc4 either. > > Since the last signoff is Lee I guess it's in the MFD tree?
This patch is in Mainline.
Search for $SUBJECT.
-- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.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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