From: Joerg Roedel <joro@8bytes.org>
To: Qian Cai <cai@lca.pw>
Cc: iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH -next] iommu/amd: fix variable "iommu" set but not used
Date: Wed, 13 May 2020 10:40:30 +0200 [thread overview]
Message-ID: <20200513084030.GB9820@8bytes.org> (raw)
In-Reply-To: <20200509015645.3236-1-cai@lca.pw>
On Fri, May 08, 2020 at 09:56:45PM -0400, Qian Cai wrote:
> The commit dce8d6964ebd ("iommu/amd: Convert to probe/release_device()
> call-backs") introduced an unused variable,
>
> drivers/iommu/amd_iommu.c: In function 'amd_iommu_uninit_device':
> drivers/iommu/amd_iommu.c:422:20: warning: variable 'iommu' set but not
> used [-Wunused-but-set-variable]
> struct amd_iommu *iommu;
> ^~~~~
>
> Signed-off-by: Qian Cai <cai@lca.pw>
> ---
> drivers/iommu/amd_iommu.c | 3 ---
> 1 file changed, 3 deletions(-)
Applied, thanks.
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prev parent reply other threads:[~2020-05-13 8:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-09 1:56 [PATCH -next] iommu/amd: fix variable "iommu" set but not used Qian Cai
2020-05-13 8:40 ` Joerg Roedel [this message]
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