netdev - Re: [PATCH 4/4] can: flexcan: fix NULL pointer exception during bringup

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Message-ID: <20190124072610.7n2wzwiexdtvvh5p@pengutronix.de>
Date:   Thu, 24 Jan 2019 08:26:10 +0100
From:   Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>
To:     Sasha Levin <sashal@...nel.org>
Cc:     Marc Kleine-Budde <mkl@...gutronix.de>, netdev@...r.kernel.org,
        davem@...emloft.net, linux-can@...r.kernel.org,
        stable@...r.kernel.org
Subject: Re: [PATCH 4/4] can: flexcan: fix NULL pointer exception during
 bringup

Hello Sasha,

On Wed, Jan 23, 2019 at 10:57:44PM +0000, Sasha Levin wrote:
> [This is an automated email]

Not sure if I only state the obvious that was just missed by your
automation.
> 
> This commit has been processed because it contains a "Fixes:" tag,
> fixing commit: cbffaf7aa09e can: flexcan: Always use last mailbox for TX.
> 
> The bot has tested the following trees: v4.20.3, v4.19.16.
> 
> v4.20.3: Failed to apply! Possible dependencies:
>     0517961ccdf1 ("can: flexcan: Add provision for variable payload size")
>     22233f7bf2c9 ("can: flexcan: FLEXCAN_IFLAG_MB: add () around macro argument")
>     5156c7b11f35 ("can: flexcan: move rx_offload_add() from flexcan_probe() to flexcan_open()")
>     7ad0f53a394b ("can: flexcan: flexcan_chip_start(): enable loopback mode in flexcan")
>     de3578c198c6 ("can: flexcan: add self wakeup support")
> 
> v4.19.16: Failed to apply! Possible dependencies:
>     0517961ccdf1 ("can: flexcan: Add provision for variable payload size")
>     22233f7bf2c9 ("can: flexcan: FLEXCAN_IFLAG_MB: add () around macro argument")
>     5156c7b11f35 ("can: flexcan: move rx_offload_add() from flexcan_probe() to flexcan_open()")
>     7ad0f53a394b ("can: flexcan: flexcan_chip_start(): enable loopback mode in flexcan")
>     de3578c198c6 ("can: flexcan: add self wakeup support")
> 
> 
> How should we proceed with this patch?

When I posted the commit I also posted one that fits on top of v4.19.x.
I would expect that the same also fits on v4.20.x. If not, tell me.

Best regards
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |