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From: Dongli Zhang <dongli.zhang@oracle.com>
To: iommu@lists.linux-foundation.org, linux-doc@vger.kernel.org,
	x86@kernel.org
Cc: linux-kernel@vger.kernel.org, joe.jin@oracle.com,
	hch@infradead.org, m.szyprowski@samsung.com, tglx@linutronix.de,
	mingo@redhat.com, bp@alien8.de, dave.hansen@linux.intel.com,
	corbet@lwn.net
Subject: [PATCH v1 2/4] swiotlb: remove useless return
Date: Sat, 11 Jun 2022 01:25:12 -0700	[thread overview]
Message-ID: <20220611082514.37112-3-dongli.zhang@oracle.com> (raw)
In-Reply-To: <20220611082514.37112-1-dongli.zhang@oracle.com>

Both swiotlb_init_remap() and swiotlb_init() have return type void.

Signed-off-by: Dongli Zhang <dongli.zhang@oracle.com>
---
 kernel/dma/swiotlb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/dma/swiotlb.c b/kernel/dma/swiotlb.c
index cb50f8d38360..fd21f4162f4b 100644
--- a/kernel/dma/swiotlb.c
+++ b/kernel/dma/swiotlb.c
@@ -282,7 +282,7 @@ void __init swiotlb_init_remap(bool addressing_limit, unsigned int flags,
 
 void __init swiotlb_init(bool addressing_limit, unsigned int flags)
 {
-	return swiotlb_init_remap(addressing_limit, flags, NULL);
+	swiotlb_init_remap(addressing_limit, flags, NULL);
 }
 
 /*
-- 
2.17.1


WARNING: multiple messages have this Message-ID (diff)
From: Dongli Zhang <dongli.zhang@oracle.com>
To: iommu@lists.linux-foundation.org, linux-doc@vger.kernel.org,
	x86@kernel.org
Cc: corbet@lwn.net, dave.hansen@linux.intel.com, joe.jin@oracle.com,
	linux-kernel@vger.kernel.org, hch@infradead.org,
	mingo@redhat.com, bp@alien8.de, tglx@linutronix.de
Subject: [PATCH v1 2/4] swiotlb: remove useless return
Date: Sat, 11 Jun 2022 01:25:12 -0700	[thread overview]
Message-ID: <20220611082514.37112-3-dongli.zhang@oracle.com> (raw)
In-Reply-To: <20220611082514.37112-1-dongli.zhang@oracle.com>

Both swiotlb_init_remap() and swiotlb_init() have return type void.

Signed-off-by: Dongli Zhang <dongli.zhang@oracle.com>
---
 kernel/dma/swiotlb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/dma/swiotlb.c b/kernel/dma/swiotlb.c
index cb50f8d38360..fd21f4162f4b 100644
--- a/kernel/dma/swiotlb.c
+++ b/kernel/dma/swiotlb.c
@@ -282,7 +282,7 @@ void __init swiotlb_init_remap(bool addressing_limit, unsigned int flags,
 
 void __init swiotlb_init(bool addressing_limit, unsigned int flags)
 {
-	return swiotlb_init_remap(addressing_limit, flags, NULL);
+	swiotlb_init_remap(addressing_limit, flags, NULL);
 }
 
 /*
-- 
2.17.1

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  parent reply	other threads:[~2022-06-11  8:26 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-06-11  8:25 [PATCH v1 0/4] swiotlb: some cleanup Dongli Zhang
2022-06-11  8:25 ` Dongli Zhang
2022-06-11  8:25 ` [PATCH v1 1/4] swiotlb: remove unused swiotlb_force Dongli Zhang
2022-06-11  8:25   ` Dongli Zhang
2022-06-11  8:25 ` Dongli Zhang [this message]
2022-06-11  8:25   ` [PATCH v1 2/4] swiotlb: remove useless return Dongli Zhang
2022-06-11  8:25 ` [PATCH v1 3/4] x86/swiotlb: fix param usage in boot-options.rst Dongli Zhang
2022-06-11  8:25   ` Dongli Zhang
2022-06-11  8:25 ` [PATCH v1 4/4] swiotlb: panic if nslabs is too small Dongli Zhang
2022-06-11  8:25   ` Dongli Zhang
2022-06-13  6:49   ` Dongli Zhang
2022-06-13  6:49     ` Dongli Zhang
2022-08-20  1:20   ` Yu Zhao
2022-08-22  9:49     ` Robin Murphy
2022-08-22 11:26       ` Christoph Hellwig
2022-08-22 12:32         ` Robin Murphy
2022-08-22 22:27           ` Dongli Zhang
2022-08-22 23:10             ` Yu Zhao
2022-08-22 23:47               ` Dongli Zhang
2022-06-22 10:43 ` [PATCH v1 0/4] swiotlb: some cleanup Christoph Hellwig
2022-06-22 10:43   ` Christoph Hellwig

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