tracing: gpio: Add Kconfig option for enabling/disabling trace events
Add a new options to trace Kconfig, CONFIG_TRACING_EVENTS_GPIO, that is used for enabling/disabling compilation of gpio function trace events. Link: http://lkml.kernel.org/r/1438432079-11704-4-git-send-email-tal.shorer@gmail.com Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Tal Shorer <tal.shorer@gmail.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
This commit is contained in:
parent
c63b7682b6
commit
ddd70280bf
|
@ -1,6 +1,10 @@
|
|||
#undef TRACE_SYSTEM
|
||||
#define TRACE_SYSTEM gpio
|
||||
|
||||
#ifndef CONFIG_TRACING_EVENTS_GPIO
|
||||
#define NOTRACE
|
||||
#endif
|
||||
|
||||
#if !defined(_TRACE_GPIO_H) || defined(TRACE_HEADER_MULTI_READ)
|
||||
#define _TRACE_GPIO_H
|
||||
|
||||
|
|
|
@ -635,6 +635,13 @@ config TRACE_ENUM_MAP_FILE
|
|||
|
||||
If unsure, say N
|
||||
|
||||
config TRACING_EVENTS_GPIO
|
||||
bool "Trace gpio events"
|
||||
depends on GPIOLIB
|
||||
default y
|
||||
help
|
||||
Enable tracing events for gpio subsystem
|
||||
|
||||
endif # FTRACE
|
||||
|
||||
endif # TRACING_SUPPORT
|
||||
|
|
Loading…
Reference in a new issue