From: Brian Masney <bmasney@redhat.com>
To: Felix Gu <ustc.gu@gmail.com>
Cc: Ryan Chen <ryan_chen@aspeedtech.com>,
Joel Stanley <joel@jms.id.au>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>,
Andrew Jeffery <andrew@codeconstruct.com.au>,
linux-clk@vger.kernel.org, linux-aspeed@lists.ozlabs.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] clk: aspeed: ast2700: Add missing NULL pointer check for devm_kasprintf()
Date: Wed, 18 Feb 2026 06:14:25 -0500 [thread overview]
Message-ID: <aZWfESmMIw-e81W-@redhat.com> (raw)
In-Reply-To: <20260218-ast2700-v1-1-2388e0fe3597@gmail.com>
On Wed, Feb 18, 2026 at 04:16:37PM +0800, Felix Gu wrote:
> devm_kasprintf() can return NULL on memory allocation failure.
>
> Check the return value and return -ENOMEM if allocation fails in
> ast2700_soc_clk_probe().
>
> Fixes: fdc1eb624ddc ("clk: aspeed: add AST2700 clock driver")
> Signed-off-by: Felix Gu <ustc.gu@gmail.com>
Reviewed-by: Brian Masney <bmasney@redhat.com>
next prev parent reply other threads:[~2026-02-18 11:14 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-18 8:16 [PATCH] clk: aspeed: ast2700: Add missing NULL pointer check for devm_kasprintf() Felix Gu
2026-02-18 11:14 ` Brian Masney [this message]
2026-02-23 0:34 ` Ryan Chen
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