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(parent: 702e51b) | patch
powerpc/powernv/ioda: Protect PE list
authorFrederic Barrat <fbarrat@linux.ibm.com>
Thu, 21 Nov 2019 13:49:09 +0000 (14:49 +0100)
committerMichael Ellerman <mpe@ellerman.id.au>
Thu, 23 Jan 2020 10:31:16 +0000 (21:31 +1100)
commit5b7571869bcae2d642a0196a43ea1d1fe36a6e5d
treed0cb3c766548a7e968f3609d38ecc54703d14945tree | snapshot
parent702e51ba65b65fa622d351e88ebc69fde5762c4ecommit | diff
powerpc/powernv/ioda: Protect PE list

Protect the PHB's list of PE. Probably not needed as long as it was
populated during PHB creation, but it feels right and will become
required once we can add/remove opencapi devices on hotplug.

Reviewed-by: Andrew Donnellan <ajd@linux.ibm.com>
Signed-off-by: Frederic Barrat <fbarrat@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20191121134918.7155-3-fbarrat@linux.ibm.com
arch/powerpc/platforms/powernv/pci-ioda.c diff | blob | history
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