Cleanup: move to kernel style SPDX license identifiers

[lttng-modules.git] / instrumentation / events / lttng-module / power.h

diff --git a/instrumentation/events/lttng-module/power.h b/instrumentation/events/lttng-module/power.h
index 02a803cdb8951ddabbb5bea9bf95e7612fb6c34b..2146a377b09405c9943e5a254e3912b6dfaf9a38 100644 (file)
--- a/instrumentation/events/lttng-module/power.h
+++ b/instrumentation/events/lttng-module/power.h
@@ -1,10 +1,11 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #undef TRACE_SYSTEM
 #define TRACE_SYSTEM power
 
 #if !defined(LTTNG_TRACE_POWER_H) || defined(TRACE_HEADER_MULTI_READ)
 #define LTTNG_TRACE_POWER_H
 
-#include "../../../probes/lttng-tracepoint-event.h"
+#include <probes/lttng-tracepoint-event.h>
 #include <linux/ktime.h>
 #include <linux/version.h>
 
@@ -15,18 +16,10 @@ LTTNG_TRACEPOINT_EVENT_CLASS(power_cpu,
 
        TP_ARGS(state, cpu_id),
 
-       TP_STRUCT__entry(
-               __field(        u32,            state           )
-               __field(        u32,            cpu_id          )
-       ),
-
-       TP_fast_assign(
-               tp_assign(state, state)
-               tp_assign(cpu_id, cpu_id)
-       ),
-
-       TP_printk("state=%lu cpu_id=%lu", (unsigned long)__entry->state,
-                 (unsigned long)__entry->cpu_id)
+       TP_FIELDS(
+               ctf_integer(u32, state, state)
+               ctf_integer(u32, cpu_id, cpu_id)
+       )
 )
 
 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(power_cpu, cpu_idle,
@@ -62,15 +55,9 @@ LTTNG_TRACEPOINT_EVENT_MAP(machine_suspend,
 
        TP_ARGS(state),
 
-       TP_STRUCT__entry(
-               __field(        u32,            state           )
-       ),
-
-       TP_fast_assign(
-               tp_assign(state, state)
-       ),
-
-       TP_printk("state=%lu", (unsigned long)__entry->state)
+       TP_FIELDS(
+               ctf_integer(u32, state, state)
+       )
 )
 #endif
 
@@ -81,18 +68,10 @@ LTTNG_TRACEPOINT_EVENT_CLASS(power_wakeup_source,
 
        TP_ARGS(name, state),
 
-       TP_STRUCT__entry(
-               __string(       name,           name            )
-               __field(        u64,            state           )
-       ),
-
-       TP_fast_assign(
-               tp_strcpy(name, name)
-               tp_assign(state, state)
-       ),
-
-       TP_printk("%s state=0x%lx", __get_str(name),
-               (unsigned long)__entry->state)
+       TP_FIELDS(
+               ctf_string(name, name)
+               ctf_integer(u64, state, state)
+       )
 )
 
 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(power_wakeup_source, wakeup_source_activate,
@@ -138,29 +117,13 @@ LTTNG_TRACEPOINT_EVENT_CLASS(power,
        TP_ARGS(type, state),
 #endif
 
-       TP_STRUCT__entry(
-               __field(        u64,            type            )
-               __field(        u64,            state           )
+       TP_FIELDS(
+               ctf_integer(u64, type, type)
+               ctf_integer(u64, state, state)
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36))
-               __field(        u64,            cpu_id          )
-#endif
-       ),
-
-       TP_fast_assign(
-               tp_assign(type, type)
-               tp_assign(state, state)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36))
-               tp_assign(cpu_id, cpu_id)
-#endif
-       ),
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36))
-       TP_printk("type=%lu state=%lu cpu_id=%lu", (unsigned long)__entry->type,
-               (unsigned long)__entry->state, (unsigned long)__entry->cpu_id)
-#else
-       TP_printk("type=%lu state=%lu", (unsigned long)__entry->type,
-               (unsigned long)__entry->state)
+               ctf_integer(u64, cpu_id, cpu_id)
 #endif
+       )
 )
 
 LTTNG_TRACEPOINT_EVENT_INSTANCE(power, power_start,
@@ -201,27 +164,13 @@ LTTNG_TRACEPOINT_EVENT(power_end,
        TP_ARGS(dummy),
 #endif
 
-       TP_STRUCT__entry(
+       TP_FIELDS(
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36))
-               __field(        u64,            cpu_id          )
+               ctf_integer(u64, cpu_id, cpu_id)
 #else
-               __field(        u64,            dummy           )
-#endif
-       ),
-
-       TP_fast_assign(
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36))
-               tp_assign(cpu_id, cpu_id)
-#else
-               tp_assign(dummy, 0xffff)
-#endif
-       ),
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36))
-       TP_printk("cpu_id=%lu", (unsigned long)__entry->cpu_id)
-#else
-       TP_printk("dummy=%lu", (unsigned long)__entry->dummy)
+               ctf_integer(u64, dummy, 0xffff)
 #endif
+       )
 )
 
 /* Deprecated dummy functions must be protected against multi-declartion */
@@ -269,20 +218,11 @@ LTTNG_TRACEPOINT_EVENT_CLASS(power_clock,
 
        TP_ARGS(name, state, cpu_id),
 
-       TP_STRUCT__entry(
-               __string(       name,           name            )
-               __field(        u64,            state           )
-               __field(        u64,            cpu_id          )
-       ),
-
-       TP_fast_assign(
-               tp_strcpy(name, name)
-               tp_assign(state, state)
-               tp_assign(cpu_id, cpu_id)
-       ),
-
-       TP_printk("%s state=%lu cpu_id=%lu", __get_str(name),
-               (unsigned long)__entry->state, (unsigned long)__entry->cpu_id)
+       TP_FIELDS(
+               ctf_string(name, name)
+               ctf_integer(u64, state, state)
+               ctf_integer(u64, cpu_id, cpu_id)
+       )
 )
 
 LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(power_clock, clock_enable,
@@ -321,20 +261,11 @@ LTTNG_TRACEPOINT_EVENT_CLASS(power_domain,
 
        TP_ARGS(name, state, cpu_id),
 
-       TP_STRUCT__entry(
-               __string(       name,           name            )
-               __field(        u64,            state           )
-               __field(        u64,            cpu_id          )
-       ),
-
-       TP_fast_assign(
-               tp_strcpy(name, name)
-               tp_assign(state, state)
-               tp_assign(cpu_id, cpu_id)
-),
-
-       TP_printk("%s state=%lu cpu_id=%lu", __get_str(name),
-               (unsigned long)__entry->state, (unsigned long)__entry->cpu_id)
+       TP_FIELDS(
+               ctf_string(name, name)
+               ctf_integer(u64, state, state)
+               ctf_integer(u64, cpu_id, cpu_id)
+       )
 )
 
 LTTNG_TRACEPOINT_EVENT_INSTANCE(power_domain, power_domain_target,
@@ -348,4 +279,4 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(power_domain, power_domain_target,
 #endif /* LTTNG_TRACE_POWER_H */
 
 /* This part must be outside protection */
-#include "../../../probes/define_trace.h"
+#include <probes/define_trace.h>