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author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-09-18 08:01:06 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-09-18 08:01:06 -0700 |
commit | f240bdd2a5b7d523ecced64c855ee2c1499f2854 (patch) | |
tree | 34d79f364de81ffd798f5b609c28accc9b8c4a90 /arch/powerpc/platforms/pseries/dlpar.c | |
parent | Merge tag 'platform-drivers-x86-v4.3-2' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86 (diff) | |
parent | powerpc32: memset: only use dcbz once cache is enabled (diff) | |
download | linux-dev-f240bdd2a5b7d523ecced64c855ee2c1499f2854.tar.xz linux-dev-f240bdd2a5b7d523ecced64c855ee2c1499f2854.zip |
Merge tag 'powerpc-4.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
Pull powerpc fixes from Michael Ellerman:
- Fix 32-bit TCE table init in kdump kernel from Nish
- Fix kdump with non-power-of-2 crashkernel= from Nish
- Abort cxl_pci_enable_device_hook() if PCI channel is offline from
Andrew
- Fix to release DRC when configure_connector() fails from Bharata
- Wire up sys_userfaultfd()
- Fix race condition in tearing down MSI interrupts from Paul
- Fix unbalanced pci_dev_get() in cxl_probe() from Daniel
- Fix cxl build failure due to -Wunused-variable gcc behaviour change
from Ian
- Tell the toolchain to use ABI v2 when building an LE boot wrapper
from Benh
- Fix THP to recompute hash value after a failed update from Aneesh
- 32-bit memcpy/memset: only use dcbz once cache is enabled from
Christophe
* tag 'powerpc-4.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
powerpc32: memset: only use dcbz once cache is enabled
powerpc32: memcpy: only use dcbz once cache is enabled
powerpc/mm: Recompute hash value after a failed update
powerpc/boot: Specify ABI v2 when building an LE boot wrapper
cxl: Fix build failure due to -Wunused-variable behaviour change
cxl: Fix unbalanced pci_dev_get in cxl_probe
powerpc/MSI: Fix race condition in tearing down MSI interrupts
powerpc: Wire up sys_userfaultfd()
powerpc/pseries: Release DRC when configure_connector fails
cxl: abort cxl_pci_enable_device_hook() if PCI channel is offline
powerpc/powernv/pci-ioda: fix kdump with non-power-of-2 crashkernel=
powerpc/powernv/pci-ioda: fix 32-bit TCE table init in kdump kernel
Diffstat (limited to 'arch/powerpc/platforms/pseries/dlpar.c')
-rw-r--r-- | arch/powerpc/platforms/pseries/dlpar.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/pseries/dlpar.c b/arch/powerpc/platforms/pseries/dlpar.c index 47d9cebe7159..db17827eb746 100644 --- a/arch/powerpc/platforms/pseries/dlpar.c +++ b/arch/powerpc/platforms/pseries/dlpar.c @@ -422,8 +422,10 @@ static ssize_t dlpar_cpu_probe(const char *buf, size_t count) dn = dlpar_configure_connector(cpu_to_be32(drc_index), parent); of_node_put(parent); - if (!dn) + if (!dn) { + dlpar_release_drc(drc_index); return -EINVAL; + } rc = dlpar_attach_node(dn); if (rc) { |