From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joerg Roedel Date: Wed, 13 May 2020 08:57:52 +0000 Subject: Re: [PATCH -next] iommu/amd: Remove set but not used variable 'iommu' Message-Id: <20200513085752.GF9820@8bytes.org> List-Id: References: <20200508134036.116569-1-yuehaibing@huawei.com> In-Reply-To: <20200508134036.116569-1-yuehaibing@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: YueHaibing Cc: iommu@lists.linux-foundation.org, kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org On Fri, May 08, 2020 at 01:40:36PM +0000, YueHaibing wrote: > Fixes gcc '-Wunused-but-set-variable' warning: > > 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] > > commit dce8d6964ebd ("iommu/amd: Convert to probe/release_device() call-backs") > involved this, remove it. > > Signed-off-by: YueHaibing > --- > drivers/iommu/amd_iommu.c | 3 --- > 1 file changed, 3 deletions(-) Thanks for the patch, but I already applied https://lore.kernel.org/r/20200509015645.3236-1-cai@lca.pw Regards, Joerg