This patch fixes the build break of the exynos-ppmu driver because Makefile in drivers/devfreq don't include the entry of devfreq-event.c driver.
The original patch[1] includes the entry to build devfreq-event.c without the build break. This build break is generated in the process of merging the patch. [1] https://lkml.org/lkml/2015/1/25/579 - [PATCH v10 1/7] devfreq: event: Add new devfreq_event class to provide basic data for devfreq governor CC init/version.o LD init/built-in.o drivers/built-in.o: In function `exynos_ppmu_probe': binder.c:(.text+0x4447ec): undefined reference to `devm_devfreq_event_add_edev' make: *** [vmlinux] Error 1 Cc: Rafael J. Wysocki <[email protected]> Cc: MyungJoo Ham <[email protected]> Signed-off-by: Chanwoo Choi <[email protected]> --- drivers/devfreq/Makefile | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/devfreq/Makefile b/drivers/devfreq/Makefile index 9256c35..5134f9e 100644 --- a/drivers/devfreq/Makefile +++ b/drivers/devfreq/Makefile @@ -1,4 +1,5 @@ obj-$(CONFIG_PM_DEVFREQ) += devfreq.o +obj-$(CONFIG_PM_DEVFREQ_EVENT) += devfreq-event.o obj-$(CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND) += governor_simpleondemand.o obj-$(CONFIG_DEVFREQ_GOV_PERFORMANCE) += governor_performance.o obj-$(CONFIG_DEVFREQ_GOV_POWERSAVE) += governor_powersave.o -- 1.8.5.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
