diff options
author | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
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committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/drivers/net/wireless/ath/trace.h | |
parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/drivers/net/wireless/ath/trace.h')
-rw-r--r-- | kernel/drivers/net/wireless/ath/trace.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/kernel/drivers/net/wireless/ath/trace.h b/kernel/drivers/net/wireless/ath/trace.h new file mode 100644 index 000000000..ba711644d --- /dev/null +++ b/kernel/drivers/net/wireless/ath/trace.h @@ -0,0 +1,71 @@ +/* + * Copyright (c) 2014 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. + */ + +#if !defined(_TRACE_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_H + +#include <linux/tracepoint.h> +#include "ath.h" + +#undef TRACE_SYSTEM +#define TRACE_SYSTEM ath + +#if !defined(CONFIG_ATH_TRACEPOINTS) + +#undef TRACE_EVENT +#define TRACE_EVENT(name, proto, ...) static inline void trace_ ## name(proto) {} + +#endif /* CONFIG_ATH_TRACEPOINTS */ + +TRACE_EVENT(ath_log, + + TP_PROTO(struct wiphy *wiphy, + struct va_format *vaf), + + TP_ARGS(wiphy, vaf), + + TP_STRUCT__entry( + __string(device, wiphy_name(wiphy)) + __string(driver, KBUILD_MODNAME) + __dynamic_array(char, msg, ATH_DBG_MAX_LEN) + ), + + TP_fast_assign( + __assign_str(device, wiphy_name(wiphy)); + __assign_str(driver, KBUILD_MODNAME); + WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg), + ATH_DBG_MAX_LEN, + vaf->fmt, + *vaf->va) >= ATH_DBG_MAX_LEN); + ), + + TP_printk( + "%s %s %s", + __get_str(driver), + __get_str(device), + __get_str(msg) + ) +); + +#endif /* _TRACE_H || TRACE_HEADER_MULTI_READ */ + +#undef TRACE_INCLUDE_PATH +#define TRACE_INCLUDE_PATH . +#undef TRACE_INCLUDE_FILE +#define TRACE_INCLUDE_FILE trace + +/* This part must be outside protection */ +#include <trace/define_trace.h> |