On Mon, 2017-01-16 at 12:35 -0800, Himanshu Madhani wrote:
> -static void
> +void
> qla2x00_async_iocb_timeout(void *data)
> {
> srb_t *sp = (srb_t *)data;
> fc_port_t *fcport = sp->fcport;
> + struct srb_iocb *lio = &sp->u.iocb_cmd;
> + struct event_arg ea;
>
> ql_dbg(ql_dbg_disc, fcport->vha, 0x2071,
> - "Async-%s timeout - hdl=%x portid=%02x%02x%02x.\n",
> + "Async-%s timeout - hdl=%x portid=%02x%02x%02x %8phC.\n",
> sp->name, sp->handle, fcport->d_id.b.domain, fcport->d_id.b.area,
> - fcport->d_id.b.al_pa);
> + fcport->d_id.b.al_pa, fcport->port_name);
>
> - fcport->flags &= ~FCF_ASYNC_SENT;
> - if (sp->type == SRB_LOGIN_CMD) {
> - struct srb_iocb *lio = &sp->u.iocb_cmd;
> - qla2x00_post_async_logout_work(fcport->vha, fcport, NULL);
> + if (fcport)
> + fcport->flags &= ~FCF_ASYNC_SENT;
This code triggers a new static checker warning because the fcport pointer
is dereferenced before it is used. Please review the code.
Thanks,
Bart.--
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