linux-kernel - Re: [PATCH] iommu/arm-smmu-v3: Fix a NULL vs IS

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Message-Id: <172381875518.1794999.1134549433569030700.b4-ty@kernel.org>
Date: Fri, 16 Aug 2024 16:15:53 +0100
From: Will Deacon <will@...nel.org>
To: Shameer Kolothum <shameerali.kolothum.thodi@...wei.com>,
	Dan Carpenter <dan.carpenter@...aro.org>
Cc: catalin.marinas@....com,
	kernel-team@...roid.com,
	Will Deacon <will@...nel.org>,
	Robin Murphy <robin.murphy@....com>,
	Joerg Roedel <joro@...tes.org>,
	Jason Gunthorpe <jgg@...pe.ca>,
	Nicolin Chen <nicolinc@...dia.com>,
	Michael Shavit <mshavit@...gle.com>,
	Mostafa Saleh <smostafa@...gle.com>,
	Lu Baolu <baolu.lu@...ux.intel.com>,
	Kevin Tian <kevin.tian@...el.com>,
	linux-arm-kernel@...ts.infradead.org,
	iommu@...ts.linux.dev,
	linux-kernel@...r.kernel.org,
	kernel-janitors@...r.kernel.org
Subject: Re: [PATCH] iommu/arm-smmu-v3: Fix a NULL vs IS_ERR() check

On Thu, 15 Aug 2024 14:25:00 +0300, Dan Carpenter wrote:
> The arm_smmu_domain_alloc() function returns error pointers on error.  It
> doesn't return NULL.  Update the error checking to match.
> 
> 

Applied to will (for-joerg/arm-smmu/updates), thanks!

[1/1] iommu/arm-smmu-v3: Fix a NULL vs IS_ERR() check
      https://git.kernel.org/will/c/af048ec9c051

Cheers,
-- 
Will

https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev