[PATCH net-next v2 0/4] of_get_mac_address ERR_PTR fixes
geert at linux-m68k.org
Tue May 7 09:07:31 UTC 2019
On Mon, May 6, 2019 at 11:25 PM Petr Štetiar <ynezz at true.cz> wrote:
> this patch series is an attempt to fix the mess, I've somehow managed to
> First patch in this series is defacto v5 of the previous 05/10 patch in the
> series, but since the v4 of this 05/10 patch wasn't picked up by the
> patchwork for some unknown reason, this patch wasn't applied with the other
> 9 patches in the series, so I'm resending it as a separate patch of this
> fixup series again.
> Second patch is a result of this rebase against net-next tree, where I was
> checking again all current users of of_get_mac_address and found out, that
> there's new one in DSA, so I've converted this user to the new ERR_PTR
> encoded error value as well.
> Third patch which was sent as v5 wasn't considered for merge, but I still
> think, that we need to check for possible NULL value, thus current IS_ERR
> check isn't sufficient and we need to use IS_ERR_OR_NULL instead.
> Fourth patch fixes warning reported by kbuild test robot.
> Petr Štetiar (4):
> net: ethernet: support of_get_mac_address new ERR_PTR error
I didn't receive the patch through email, but patchwork does have it:
This fixes the crash ("Unable to handle kernel paging request atvirtual
address fffffffe") I'm seeing with sh_eth on r8a7791/koelsch, so
Tested-by: Geert Uytterhoeven <geert+renesas at glider.be>
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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