remoteproc: fix error path of handle_vdev
Remove the vdev entry from the list before freeing it, otherwise rproc->vdevs will explode. Cc: stable@vger.kernel.org Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com> Acked-by: Ido Yariv <ido@wizery.com> [edit subject, minor commit log edit, cc stable] Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>
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1cd425b660
Коммит
cde42e076c
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@ -366,10 +366,12 @@ static int rproc_handle_vdev(struct rproc *rproc, struct fw_rsc_vdev *rsc,
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/* it is now safe to add the virtio device */
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/* it is now safe to add the virtio device */
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ret = rproc_add_virtio_dev(rvdev, rsc->id);
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ret = rproc_add_virtio_dev(rvdev, rsc->id);
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if (ret)
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if (ret)
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goto free_rvdev;
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goto remove_rvdev;
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return 0;
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return 0;
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remove_rvdev:
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list_del(&rvdev->node);
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free_rvdev:
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free_rvdev:
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kfree(rvdev);
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kfree(rvdev);
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return ret;
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return ret;
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