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| author |   Christoph Hellwig <hch@lst.de> | 2015-11-20 15:57:07 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-20 16:17:32 -0800 |
| commit | 1a47de6e4a8dc2aaf3c3fb544b60730b74abe0f1 (patch) | |
| tree | 0882cd3057a935843aed8fd5d343df348adf8e99 /fs/hugetlbfs/inode.c | |
| parent | mm: loosen MADV_NOHUGEPAGE to enable Qemu postcopy on s390 (diff) | |
| download | linux-dev-1a47de6e4a8dc2aaf3c3fb544b60730b74abe0f1.tar.xz linux-dev-1a47de6e4a8dc2aaf3c3fb544b60730b74abe0f1.zip | |
various: fix pci_set_dma_mask return value checking
pci_set_dma_mask returns a negative errno value, not a bool like
pci_dma_supported. This of course was just a giant test for attention :)
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reported-by: Jongman Heo <jongman.heo@samsung.com>
Tested-by: Jongman Heo <jongman.heo@samsung.com> [pcnet32]
Acked-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Cc: Hans Verkuil <hverkuil@xs4all.nl>
Cc: Antti Palosaari <crope@iki.fi>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions