From: Joerg Roedel <joro@8bytes.org>
To: "Rob Herring (Arm)" <robh@kernel.org>
Cc: Will Deacon <will@kernel.org>,
Robin Murphy <robin.murphy@arm.com>,
iommu@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] iommu: Use of_property_present()
Date: Wed, 4 Sep 2024 11:31:21 +0200 [thread overview]
Message-ID: <Ztgo6YImt1KetSCy@8bytes.org> (raw)
In-Reply-To: <20240731191312.1710417-6-robh@kernel.org>
On Wed, Jul 31, 2024 at 01:12:44PM -0600, Rob Herring (Arm) wrote:
> Use of_property_present() to test for property presence rather than
> of_(find|get)_property(). This is part of a larger effort to remove
> callers of of_find_property() and similar functions. of_find_property()
> leaks the DT struct property and data pointers which is a problem for
> dynamically allocated nodes which may be freed.
>
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
> ---
> drivers/iommu/fsl_pamu_domain.c | 4 +---
> drivers/iommu/of_iommu.c | 2 +-
> 2 files changed, 2 insertions(+), 4 deletions(-)
Applied, thanks.
prev parent reply other threads:[~2024-09-04 9:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-31 19:12 [PATCH] iommu: Use of_property_present() Rob Herring (Arm)
2024-08-01 9:58 ` Robin Murphy
2024-09-03 19:20 ` Rob Herring
2024-09-04 9:31 ` Joerg Roedel [this message]
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