kernel/linux.git/include/trace/events/gpio.h, branch v4.10.2Linux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=v4.10.22015-10-21T01:56:10+00:00tracing: gpio: Add Kconfig option for enabling/disabling trace events2015-10-21T01:56:10+00:00Tal Shorertal.shorer@gmail.com2015-08-01T12:27:58+00:00urn:sha1:ddd70280bf0e92ad81a9526971409603fba21679
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>
gpio: add trace events for setting direction and value2011-05-20T06:40:19+00:00Uwe Kleine-Königu.kleine-koenig@pengutronix.de2011-05-20T06:40:19+00:00urn:sha1:3f397c2144e46d9127662fdb6314f21960d8563d
This patch allows to trace gpio operations using ftrace
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>