From: Sang-Heon Jeon <ekffu200098@gmail.com>
To: maddy@linux.ibm.com, mpe@ellerman.id.au, npiggin@gmail.com,
chleroy@kernel.org, robh@kernel.org, saravanak@kernel.org
Cc: linuxppc-dev@lists.ozlabs.org, devicetree@vger.kernel.org,
Sang-Heon Jeon <ekffu200098@gmail.com>
Subject: [PATCH 0/2] powerpc/prom, of/fdt: fix chosen node handling and cleanup
Date: Mon, 11 May 2026 02:13:51 +0900 [thread overview]
Message-ID: <20260510171353.1406018-1-ekffu200098@gmail.com> (raw)
Hello,
While looking into boot information, I found one bug fix and one
minor cleanup around /chosen node handling.
Patch 1 fixes a bug in powerpc where /chosen properties are read
from the wrong node.
This bug has existed for a while without any report, so I don't
think backporting is necessary and I did not add Cc: stable.
Please let me know if you think otherwise.
Patch 2 is a follow-up cleanup that drops the now-unused return
value of early_init_dt_scan_chosen() and the dead checks at its
callers.
If I missunderstood anything, please feel free to let me know.
Best Regards,
Sang-Heon Jeon
Sang-Heon Jeon (2):
powerpc/prom: fix /chosen properties read from wrong node
of/fdt: make early_init_dt_scan_chosen() return void
arch/powerpc/kernel/prom.c | 20 ++++++++++----------
drivers/of/fdt.c | 10 ++--------
include/linux/of_fdt.h | 2 +-
3 files changed, 13 insertions(+), 19 deletions(-)
--
2.43.0
next reply other threads:[~2026-05-10 17:14 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-10 17:13 Sang-Heon Jeon [this message]
2026-05-10 17:13 ` [PATCH 1/2] powerpc/prom: fix /chosen properties read from wrong node Sang-Heon Jeon
2026-05-10 17:13 ` [PATCH 2/2] of/fdt: make early_init_dt_scan_chosen() return void Sang-Heon Jeon
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