Branch: refs/heads/main Home: https://github.com/OpenAMP/open-amp Commit: a0ec4fc2c764dd8927cafbd751637a29eb6bd761 https://github.com/OpenAMP/open-amp/commit/a0ec4fc2c764dd8927cafbd751637a29e... Author: Atul Akella atul.akella@gmail.com Date: 2026-09-28 (Mon, 28 Sep 2026)

Changed paths: M lib/remoteproc/remoteproc_virtio.c

Log Message: ----------- remoteproc_virtio: guard null notify and check return status

rpvdev->notify is called from four places in this file: virtqueue notify, set_status, set_features, and write_config. None guarded against notify being NULL, valid when no mailbox is configured, and none checked the returned status. Add a shared rpvdev_notify() helper used at all four sites: skip when notify is NULL, log a warning via metal_log on nonzero return. Exported notify signature is unchanged, per discussion in issue #343.

Assisted-by: Claude noreply@anthropic.com Signed-off-by: Atul Akella atul.akella@gmail.com

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