From: Shuah Khan <skhan@linuxfoundation.org>
To: Zhu Jun <zhujun2@cmss.chinamobile.com>, shuah@kernel.org
Cc: chenxiang66@hisilicon.com, iommu@lists.linux.dev,
linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org,
Shuah Khan <skhan@linuxfoundation.org>
Subject: Re: [PATCH] selftests/dma:remove unused variable
Date: Wed, 10 Jul 2024 09:58:46 -0600 [thread overview]
Message-ID: <a3b43a5b-0e32-4ab0-a387-cf58b76525eb@linuxfoundation.org> (raw)
In-Reply-To: <20240710065759.5988-1-zhujun2@cmss.chinamobile.com>
On 7/10/24 00:57, Zhu Jun wrote:
> The variable are never referenced in the code, just remove it
> that this problem was discovered by reading code
>
> Signed-off-by: Zhu Jun <zhujun2@cmss.chinamobile.com>
> ---
> tools/testing/selftests/dma/dma_map_benchmark.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/tools/testing/selftests/dma/dma_map_benchmark.c b/tools/testing/selftests/dma/dma_map_benchmark.c
> index 3fcea00961c0..c91b485ca99a 100644
> --- a/tools/testing/selftests/dma/dma_map_benchmark.c
> +++ b/tools/testing/selftests/dma/dma_map_benchmark.c
> @@ -33,7 +33,6 @@ int main(int argc, char **argv)
> int granule = 1;
>
> int cmd = DMA_MAP_BENCHMARK;
> - char *p;
>
> while ((opt = getopt(argc, argv, "t:s:n:b:d:x:g:")) != -1) {
> switch (opt) {
Applied to linux-kselftest next for Linux 6.11-rc1.
thanks,
-- Shuah
prev parent reply other threads:[~2024-07-10 15:58 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-10 6:57 Zhu Jun
2024-07-10 15:58 ` Shuah Khan [this message]
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