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| author | Dongli Zhang <dongli.zhang@oracle.com> | 2022-06-11 01:25:12 -0700 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2022-06-22 12:42:02 +0200 |
| commit | 466298c65678e7a2bd7bd268fd3776de73e96a4b (patch) | |
| tree | 2c3e120f655357dd887df89a0a027d08d2eed8fd /kernel/dma | |
| parent | 1a3c7d0841ae24d28a15bbf87ee7d08614cec957 (diff) | |
| download | lwn-466298c65678e7a2bd7bd268fd3776de73e96a4b.tar.gz lwn-466298c65678e7a2bd7bd268fd3776de73e96a4b.zip | |
swiotlb: remove a useless return in swiotlb_init
Both swiotlb_init_remap() and swiotlb_init() have return type void.
Signed-off-by: Dongli Zhang <dongli.zhang@oracle.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'kernel/dma')
| -rw-r--r-- | kernel/dma/swiotlb.c | 2 |
1 files changed, 1 insertions, 1 deletions
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 @@ retry: 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); } /* |