From: Dmitry Osipenko <digetx@gmail.com>
To: Jon Hunter <jonathanh@nvidia.com>,
Thierry Reding <thierry.reding@gmail.com>
Cc: linux-tegra@vger.kernel.org
Subject: Re: [PATCH] soc/tegra: pmc: Add reboot notifier
Date: Thu, 18 Nov 2021 22:13:34 +0300 [thread overview]
Message-ID: <b0274558-7ad3-bc56-01ea-eb9f89716c24@gmail.com> (raw)
In-Reply-To: <20211115113208.237296-1-jonathanh@nvidia.com>
15.11.2021 14:32, Jon Hunter пишет:
> -static int tegra_pmc_restart_notify(struct notifier_block *this,
> - unsigned long action, void *data)
> +static void tegra_pmc_program_reboot_reason(const char *cmd)
> {
> - const char *cmd = data;
> u32 value;
>
> + if (!cmd)
> + return;
There is no explanation of this change in the commit message. Previously
scratch register was cleared if command is NULL, now it's not. Why?
next prev parent reply other threads:[~2021-11-18 19:13 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-15 11:32 [PATCH] soc/tegra: pmc: Add reboot notifier Jon Hunter
2021-11-18 19:13 ` Dmitry Osipenko [this message]
2021-11-22 12:12 ` Jon Hunter
2021-11-22 12:37 ` Dmitry Osipenko
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