From: James Hilliard <james.hilliard1@gmail.com>
To: Miquel Raynal <miquel.raynal@bootlin.com>,
Richard Weinberger <richard@nod.at>,
Vignesh Raghavendra <vigneshr@ti.com>,
Manivannan Sadhasivam <mani@kernel.org>,
Christian Marangi <ansuelsmth@gmail.com>,
Sricharan R <quic_srichara@quicinc.com>,
Md Sadre Alam <quic_mdalam@quicinc.com>,
Boris Brezillon <bbrezillon@kernel.org>
Cc: linux-mtd@lists.infradead.org, linux-arm-msm@vger.kernel.org,
linux-kernel@vger.kernel.org,
James Hilliard <james.hilliard1@gmail.com>,
stable@vger.kernel.org
Subject: [PATCH 0/3] mtd: rawnand: qcom: unwind failed child initialization
Date: Sun, 08 Nov 2026 14:16:34 -0700 [thread overview]
Message-ID: <20261108-submit-qcom-nand-child-probe-errors-v1-v1-0-509f30a9e14d@gmail.com> (raw)
Keep the shared BAM transaction usable when resizing it fails, validate
the boot-partition layout before publishing a chip, and propagate child
probe failures after unregistering any previously published chips.
The layout and allocation fixes make cleanup safe before the final patch
adds the missing controller-wide probe unwind.
Assisted-by: Codex:gpt-6-astra
Signed-off-by: James Hilliard <james.hilliard1@gmail.com>
---
James Hilliard (3):
mtd: rawnand: qcom: parse boot partitions before registering MTD
mtd: rawnand: qcom: retain the BAM transaction if replacement fails
mtd: rawnand: qcom: unwind registered chips on child probe failure
drivers/mtd/nand/raw/qcom_nandc.c | 56 ++++++++++++++++++++++-----------------
1 file changed, 32 insertions(+), 24 deletions(-)
---
base-commit: 30daaf3e7897b4a8d9b72e5b0c86dd6e2a4d7d85
change-id: 20261107-submit-qcom-nand-child-probe-errors-v1-f5e2703a17a5
Best regards,
--
James Hilliard <james.hilliard1@gmail.com>
next reply other threads:[~2026-11-08 21:16 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-08 21:16 James Hilliard [this message]
2026-11-08 21:16 ` [PATCH 1/3] mtd: rawnand: qcom: parse boot partitions before registering MTD James Hilliard
2026-11-08 21:16 ` [PATCH 2/3] mtd: rawnand: qcom: retain the BAM transaction if replacement fails James Hilliard
2026-11-08 21:16 ` [PATCH 3/3] mtd: rawnand: qcom: unwind registered chips on child probe failure James Hilliard
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