bnx2fc_debug.c

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#include "bnx2fc.h"

void BNX2FC_IO_DBG(const struct bnx2fc_cmd *io_req, const char *fmt, ...)
{
    struct va_format vaf;
    va_list args;

    if (likely(!(bnx2fc_debug_level & LOG_IO)))
        return;

    va_start(args, fmt);

    vaf.fmt = fmt;
    vaf.va = &args;

    if (io_req && io_req->port && io_req->port->lport &&
        io_req->port->lport->host)
        shost_printk(KERN_INFO, io_req->port->lport->host,
                 PFX "xid:0x%x %pV",
                 io_req->xid, &vaf);
    else
        pr_info("NULL %pV", &vaf);

    va_end(args);
}

void BNX2FC_TGT_DBG(const struct bnx2fc_rport *tgt, const char *fmt, ...)
{
    struct va_format vaf;
    va_list args;

    if (likely(!(bnx2fc_debug_level & LOG_TGT)))
        return;

    va_start(args, fmt);

    vaf.fmt = fmt;
    vaf.va = &args;

    if (tgt && tgt->port && tgt->port->lport && tgt->port->lport->host &&
        tgt->rport)
        shost_printk(KERN_INFO, tgt->port->lport->host,
                 PFX "port:%x %pV",
                 tgt->rport->port_id, &vaf);
    else
        pr_info("NULL %pV", &vaf);

    va_end(args);
}

void BNX2FC_HBA_DBG(const struct fc_lport *lport, const char *fmt, ...)
{
    struct va_format vaf;
    va_list args;

    if (likely(!(bnx2fc_debug_level & LOG_HBA)))
        return;

    va_start(args, fmt);

    vaf.fmt = fmt;
    vaf.va = &args;

    if (lport && lport->host)
        shost_printk(KERN_INFO, lport->host, PFX "%pV", &vaf);
    else
        pr_info("NULL %pV", &vaf);

    va_end(args);
}