From: Thierry Reding <thierry.reding@gmail.com>
To: Nagarjuna Kristam <nkristam@nvidia.com>
Cc: jonathanh@nvidia.com, linux-tegra@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [Patch V2] soc/tegra: fuse: Add fuse clock check in tegra_fuse_readl
Date: Tue, 1 Oct 2019 17:04:12 +0200 [thread overview]
Message-ID: <20191001150412.GG3566931@ulmo> (raw)
In-Reply-To: <1567508212-1194-1-git-send-email-nkristam@nvidia.com>
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On Tue, Sep 03, 2019 at 04:26:52PM +0530, Nagarjuna Kristam wrote:
> tegra_fuse_readl() can be called from drivers at any time. If this API is
> called before tegra_fuse_probe(), we end up enabling clock before it is
> registered. Add check for fuse clock in tegra_fuse_readl() and return
> corresponding error if any.
>
> Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com>
> ---
> V2:
> - Added Null and other error checks for fuse->clk.
> ---
> drivers/soc/tegra/fuse/fuse-tegra.c | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
Applied to for-5.5/soc, thanks.
Thierry
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prev parent reply other threads:[~2019-10-01 15:04 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-03 10:56 [Patch V2] soc/tegra: fuse: Add fuse clock check in tegra_fuse_readl Nagarjuna Kristam
2019-09-03 10:56 ` Nagarjuna Kristam
2019-09-19 8:40 ` Thierry Reding
2019-10-01 15:04 ` Thierry Reding [this message]
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