scsi: qedi: Initialize callback state before registration

qedi_get_protocol_tlv_data() can be called asynchronously by QED after
qedi_ops->register_ops(). It takes stats_lock and reads ll2_mtu, but
__qedi_probe() currently registers the callback before initializing the
mutex and assigning the default MTU on the normal probe path.

Initialize the callback-visible state before registering qedi_cb_ops. Keep
the recovery path from reinitializing state because it reuses the existing
qedi context.

Fixes: 3cc5746e5ad7 ("scsi: qedi: Initialize the stats mutex lock")
Cc: stable@vger.kernel.org
Assisted-by: LLM Codex
Signed-off-by: Runyu Xiao <runyu.xiao@seu.edu.cn>
Link: https://patch.msgid.link/20260910092405.1300129-1-runyu.xiao@seu.edu.cn
Signed-off-by: Martin K. Petersen (Oracle) <mkp@kernel.org>

0 files changed, 0 insertions, 0 deletions