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authorLinus Torvalds <torvalds@linux-foundation.org>2017-02-03 15:38:53 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-02-03 15:38:53 -0800
commite9f7f17d53003ee46ccbaf057f7820bfb6e76b9d (patch)
tree146416492df5659e125695158c47b697fd969775 /sound/pci/ctxfi/ctpcm.h
parent7a92cc6bcbc90bf72e57eff2dc29900a636c2d0d (diff)
parent2da64d20a0b20046d688e44f4033efd09157e29d (diff)
Merge tag 'vfio-v4.10-rc7' of git://github.com/awilliam/linux-vfio
Pull VFIO fix from Alex Williamson: "Fix an error path in SPAPR IOMMU backend (Alexey Kardashevskiy)" * tag 'vfio-v4.10-rc7' of git://github.com/awilliam/linux-vfio: vfio/spapr: Fix missing mutex unlock when creating a window
Diffstat (limited to 'sound/pci/ctxfi/ctpcm.h')
0 files changed, 0 insertions, 0 deletions
`pl330_request_channel' and `pl330_release_channel' functions. Function `pl330_request_channel' is only called from `pl330_alloc_chan_resources', so the lock is already held. Function `pl330_release_channel' is called from `pl330_free_chan_resources', which already holds the lock, and from `pl330_del'. Function `pl330_del' is called in an error path of `pl330_probe' and at the end of `pl330_remove', but I assume that there cannot be concurrent accesses to the protected data at those points. Signed-off-by: Iago Abal <mail@iagoabal.eu> Reviewed-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'sound/firewire/dice/dice-transaction.c')