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authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2019-04-05 21:46:12 +0200
committerLinus Walleij <linus.walleij@linaro.org>2019-04-08 15:11:48 +0200
commit12f2639038ef420fe796171ffb810b30d1ac0619 (patch)
tree8480b2373e706103130bc3a3aa033444351a6b30 /kernel/trace
parentf70fbc15bae2c89ffd72f2693d462b12fe05d847 (diff)
tracing: stop making gpio tracing configurable
gpio tracing was made configurable in 4.4-rc1 (commit ddd70280bf0e ("tracing: gpio: Add Kconfig option for enabling/disabling trace events")). Since then it is the only event type that can be compiled conditionally. Given that there is only little overhead I don't understand the reasoning and I was annoyed more than once that gpio events were not available without recompiling. So drop the Kconfig symbol and make gpio events available unconditionally. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'kernel/trace')
-rw-r--r--kernel/trace/Kconfig7
1 files changed, 0 insertions, 7 deletions
diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig
index 8bd1d6d001d7..5d965cef6c77 100644
--- a/kernel/trace/Kconfig
+++ b/kernel/trace/Kconfig
@@ -774,13 +774,6 @@ config TRACE_EVAL_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
-
config GCOV_PROFILE_FTRACE
bool "Enable GCOV profiling on ftrace subsystem"
depends on GCOV_KERNEL