[GIT PULL] Please pull powerpc/linux.git powerpc-6.18-2 tag

[Madhavan Srinivasan <maddy@linux.ibm.com>]

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Hi Linus,

Please pull powerpc fixes for 6.18:

The following changes since commit 3a8660878839faadb4f1a6dd72c3179c1df56787:

   Linux 6.18-rc1 (2025-10-12 13:42:36 -0700)

are available in the git repository at:

https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git 
tags/powerpc-6.18-2

for you to fetch changes up to 0843ba458439f38efdc14aa359c14ad0127edb01:

   powerpc/fadump: skip parameter area allocation when fadump is 
disabled (2025-10-13 09:41:31 +0530)

- ------------------------------------------------------------------
powerpc fixes for 6.18 #2

  - Fix to handle NULL pointer dereference at irq domain teardown
  - Fix for handling extraction of struct xive_irq_data
  - Fix to skip parameter area allocation when fadump disabled

Thanks to: Ganesh Goudar, Hari Bathini, Nam Cao, Ritesh Harjani (IBM) 
Sourabh Jain, Venkat Rao Bagalkote,

- ------------------------------------------------------------------
Nam Cao (2):
       powerpc/pseries/msi: Fix NULL pointer dereference at irq domain 
teardown
       powerpc, ocxl: Fix extraction of struct xive_irq_data

Sourabh Jain (1):
       powerpc/fadump: skip parameter area allocation when fadump is 
disabled


  arch/powerpc/kernel/fadump.c         |  3 +++
  arch/powerpc/kvm/book3s_xive.c       | 12 ++++--------
  arch/powerpc/platforms/powernv/vas.c |  2 +-
  arch/powerpc/platforms/pseries/msi.c |  3 +--
  arch/powerpc/sysdev/xive/common.c    |  2 +-
  drivers/misc/ocxl/afu_irq.c          |  2 +-
  6 files changed, 11 insertions(+), 13 deletions(-)
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