From: Joerg Roedel <joro@8bytes.org>
To: Chen Ni <nichen@iscas.ac.cn>
Cc: sven@svenpeter.dev, j@jannau.net, alyssa@rosenzweig.io,
neal@gompa.dev, will@kernel.org, robin.murphy@arm.com,
asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
iommu@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] iommu: apple-dart: Remove unnecessary NULL check before free_io_pgtable_ops()
Date: Mon, 28 Apr 2025 13:11:44 +0200 [thread overview]
Message-ID: <aA9icDMayHKAocnc@8bytes.org> (raw)
In-Reply-To: <20250422072511.1334243-1-nichen@iscas.ac.cn>
On Tue, Apr 22, 2025 at 03:25:11PM +0800, Chen Ni wrote:
> free_io_pgtable_ops() checks for NULL pointers internally.
> Remove unneeded NULL check here.
>
> Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
> ---
> drivers/iommu/apple-dart.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
Applied, thanks.
prev parent reply other threads:[~2025-04-28 11:11 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-22 7:25 [PATCH] iommu: apple-dart: Remove unnecessary NULL check before free_io_pgtable_ops() Chen Ni
2025-04-28 11:11 ` Joerg Roedel [this message]
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