Subject: [PATCH 0/2] powerpc: Fix integer underflow & leak

From: Nam Cao <[email-masked]>
Date: Mon, 4 Aug 2025 12:07:26 +0200

Hi,

This series fixes integer overflow & leak problem. I noticed this problem
when Gautam reported a kernel bug with another patch series of mine:
https://lore.kernel.org/linuxppc-dev/[email-masked]/

The root cause of that report is a bug in that series. However, that bug
triggered another existing bug, causing the reported end results.

Nam Cao (2):
  powerpc/pseries/msi: Fix potential underflow and leak issue
  powerpc/powernv/pci: Fix underflow and leak issue

 arch/powerpc/platforms/powernv/pci-ioda.c | 2 +-
 arch/powerpc/platforms/pseries/msi.c      | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

-- 
2.39.5