linux/drivers/net/wireless/ath/wil6210/debug.c
Maya Erez d8ed043acc wil6210: print debug message when transmitting while disconnected
Network stack can try to transmit data while AP / STA is
disconnected.
Change this print-out to debug level as this should not be
handled as error.
This patch also adds wil_dbg_ratelimited, used to limit the
above print-out.

Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2016-04-26 14:57:45 +03:00

95 lines
2.2 KiB
C

/*
* Copyright (c) 2013 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include "wil6210.h"
#include "trace.h"
void __wil_err(struct wil6210_priv *wil, const char *fmt, ...)
{
struct net_device *ndev = wil_to_ndev(wil);
struct va_format vaf = {
.fmt = fmt,
};
va_list args;
va_start(args, fmt);
vaf.va = &args;
netdev_err(ndev, "%pV", &vaf);
trace_wil6210_log_err(&vaf);
va_end(args);
}
void __wil_err_ratelimited(struct wil6210_priv *wil, const char *fmt, ...)
{
if (net_ratelimit()) {
struct net_device *ndev = wil_to_ndev(wil);
struct va_format vaf = {
.fmt = fmt,
};
va_list args;
va_start(args, fmt);
vaf.va = &args;
netdev_err(ndev, "%pV", &vaf);
trace_wil6210_log_err(&vaf);
va_end(args);
}
}
void wil_dbg_ratelimited(const struct wil6210_priv *wil, const char *fmt, ...)
{
struct va_format vaf;
va_list args;
if (!net_ratelimit())
return;
va_start(args, fmt);
vaf.fmt = fmt;
vaf.va = &args;
netdev_dbg(wil_to_ndev(wil), "%pV", &vaf);
trace_wil6210_log_dbg(&vaf);
va_end(args);
}
void __wil_info(struct wil6210_priv *wil, const char *fmt, ...)
{
struct net_device *ndev = wil_to_ndev(wil);
struct va_format vaf = {
.fmt = fmt,
};
va_list args;
va_start(args, fmt);
vaf.va = &args;
netdev_info(ndev, "%pV", &vaf);
trace_wil6210_log_info(&vaf);
va_end(args);
}
void wil_dbg_trace(struct wil6210_priv *wil, const char *fmt, ...)
{
struct va_format vaf = {
.fmt = fmt,
};
va_list args;
va_start(args, fmt);
vaf.va = &args;
trace_wil6210_log_dbg(&vaf);
va_end(args);
}