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authorPaul Gortmaker <paul.gortmaker@windriver.com>2016-06-26 03:43:51 +0900
committerMyungJoo Ham <myungjoo.ham@samsung.com>2016-07-06 13:11:23 +0900
commita63eb1a6aba46677602756167cdc981d2fa2ef62 (patch)
tree23fca3c0b3a0c55be3796c239bc5f65611d16015 /drivers/devfreq
parent64cb7f67529292e3c7a00a852d12b769a192ffec (diff)
downloadlinux-a63eb1a6aba46677602756167cdc981d2fa2ef62.tar.bz2
PM / devfreq: make event/exynos-ppmu DEVFREQ_EVENT_EXYNOS_PPMU tristate
The Kconfig currently controlling compilation of this code is: config DEVFREQ_EVENT_EXYNOS_PPMU bool "EXYNOS PPMU (Platform Performance Monitoring Unit) DEVFREQ event Driver" ...meaning that it currently is not being built as a module by anyone. Rather than rip out the existing modular code, Chanwoo indicated that he'd rather see the driver offered as tristate. I don't have the hardware for runtime validation, so this change is only validated for compile and modpost. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Diffstat (limited to 'drivers/devfreq')
-rw-r--r--drivers/devfreq/event/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/devfreq/event/Kconfig b/drivers/devfreq/event/Kconfig
index 96ea29d1ede5..eb6f74a2b6b9 100644
--- a/drivers/devfreq/event/Kconfig
+++ b/drivers/devfreq/event/Kconfig
@@ -22,7 +22,7 @@ config DEVFREQ_EVENT_EXYNOS_NOCP
(Network on Chip) Probe counters to measure the bandwidth of AXI bus.
config DEVFREQ_EVENT_EXYNOS_PPMU
- bool "EXYNOS PPMU (Platform Performance Monitoring Unit) DEVFREQ event Driver"
+ tristate "EXYNOS PPMU (Platform Performance Monitoring Unit) DEVFREQ event Driver"
depends on ARCH_EXYNOS
select PM_OPP
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