projects / lttng-modules.git / blame
| Commit | Line | Data |
|---|---|---|
| b7cdc182 | 1 | /* SPDX-License-Identifier: (GPL-2.0-only or LGPL-2.1-only) |
| 9f36eaed | 2 | * |
| e09a6084 WF |
3 | * probes/lttng-probe-v4l2.c |
| 4 | * | |
| 5 | * LTTng v4l2 probes. | |
| 6 | * | |
| 7 | * Copyright (C) 2010-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com> | |
| 8 | * Copyright (C) 2012,2013 Mentor Graphics Corp. | |
| e09a6084 WF |
9 | */ |
| 10 | ||
| 11 | #include <linux/module.h> | |
| 12 | #include <linux/videodev2.h> | |
| 4949b0e6 | 13 | #include <media/videobuf2-core.h> |
| c293a2e8 | 14 | #include <media/v4l2-common.h> |
| 2df37e95 | 15 | #include <lttng/tracer.h> |
| e09a6084 WF |
16 | /* |
| 17 | * Create the tracepoint static inlines from the kernel to validate that our | |
| 18 | * trace event macros match the kernel we run on. | |
| 19 | */ | |
| 20 | #include <trace/events/v4l2.h> | |
| 21 | ||
| 22 | /* | |
| 23 | * Create LTTng tracepoint probes. | |
| 24 | */ | |
| 25 | #define LTTNG_PACKAGE_BUILD | |
| 26 | #define CREATE_TRACE_POINTS | |
| 4f47ccf0 | 27 | #define TRACE_INCLUDE_PATH instrumentation/events |
| e09a6084 | 28 | |
| 4f47ccf0 | 29 | #include <instrumentation/events/v4l2.h> |
| e09a6084 WF |
30 | |
| 31 | MODULE_LICENSE("GPL and additional rights"); | |
| 32 | MODULE_AUTHOR("Wade Farnsworth <wade_farnsworth@mentor.com>"); | |
| 33 | MODULE_DESCRIPTION("LTTng v4l2 probes"); | |
| c43be2e3 MD |
34 | MODULE_VERSION(__stringify(LTTNG_MODULES_MAJOR_VERSION) "." |
| 35 | __stringify(LTTNG_MODULES_MINOR_VERSION) "." | |
| 36 | __stringify(LTTNG_MODULES_PATCHLEVEL_VERSION) | |
| 37 | LTTNG_MODULES_EXTRAVERSION); |