linux-kernel - Re: [PATCH v2] iommu/mediatek: Fix NULL pointer deference in mtk_iommu_device

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Message-ID: <Z_jx07MlkOf8E2zj@8bytes.org>
Date: Fri, 11 Apr 2025 12:41:23 +0200
From: Joerg Roedel <joro@...tes.org>
To: Louis-Alexis Eyraud <louisalexis.eyraud@...labora.com>
Cc: Yong Wu <yong.wu@...iatek.com>, Will Deacon <will@...nel.org>,
	Robin Murphy <robin.murphy@....com>,
	Matthias Brugger <matthias.bgg@...il.com>,
	AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	Lorenzo Pieralisi <lpieralisi@...nel.org>,
	"Rob Herring (Arm)" <robh@...nel.org>, kernel@...labora.com,
	Joerg Roedel <jroedel@...e.de>, Jason Gunthorpe <jgg@...pe.ca>,
	iommu@...ts.linux.dev, linux-mediatek@...ts.infradead.org,
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	Chen-Yu Tsai <wenst@...omium.org>
Subject: Re: [PATCH v2] iommu/mediatek: Fix NULL pointer deference in
 mtk_iommu_device_group

On Thu, Apr 03, 2025 at 12:22:12PM +0200, Louis-Alexis Eyraud wrote:
> ---
> Changes in v2:
> - Fix goto label usage in device registration error case
> - Add review and test trailers
> - Link to v1: https://lore.kernel.org/r/20250327-fix-mtk-iommu-error-v1-1-df969158e752@collabora.com
> ---
>  drivers/iommu/mtk_iommu.c | 26 +++++++++++++-------------
>  1 file changed, 13 insertions(+), 13 deletions(-)

Replaced the previously applied patch with this one.