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From: "Ethan Tidmore" <ethantidmore06@gmail.com>
To: "Artem Lytkin" <iprintercanon@gmail.com>,
	"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>
Cc: <linux-staging@lists.linux.dev>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] staging: vme_user: reorder NULL check after kzalloc in fake_crcsr_init
Date: Sat, 07 Feb 2026 20:33:44 -0600	[thread overview]
Message-ID: <DG989BZMHHLC.1FV459E6BHGLE@gmail.com> (raw)
In-Reply-To: <20260207215502.1961-1-iprintercanon@gmail.com>

On Sat Feb 7, 2026 at 3:55 PM CST, Artem Lytkin wrote:
> Move the NULL check for bridge->crcsr_kernel before its use in
> fake_ptr_to_pci(). While fake_ptr_to_pci() is a simple cast that
> handles NULL safely, using a value before validating it is a bad
> pattern that static analyzers flag and could become a real issue
> if fake_ptr_to_pci() changes in the future.
>
> Signed-off-by: Artem Lytkin <iprintercanon@gmail.com>

LGTM.

Next time, in your subject line, it's standard practice to end function
names with () to make it clear you're talking about a function.

Reviewed-by: Ethan Tidmore <ethantidmore06@gmail.com>

Thanks,

ET

  reply	other threads:[~2026-02-08  2:33 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-02-07 21:55 [PATCH] staging: vme_user: reorder NULL check after kzalloc in fake_crcsr_init Artem Lytkin
2026-02-08  2:33 ` Ethan Tidmore [this message]
2026-02-08  6:35 ` Greg Kroah-Hartman

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