From: Arnd Bergmann <arnd@arndb.de>
Date: Thu, 12 Dec 2019 01:56:31 +0000 (+0900)
Subject: PM / devfreq: tegra: Add COMMON_CLK dependency
X-Git-Tag: v5.4.13~177
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=bfa120840905c94616fd6200a9bf3a37e2ede938;p=thirdparty%2Fkernel%2Fstable.git

PM / devfreq: tegra: Add COMMON_CLK dependency

commit 5fdb0684b5b0f41402161f068d3d84bf6ed1c3f4 upstream.

Compile-testing this driver fails if CONFIG_COMMON_CLK is not set:

drivers/devfreq/tegra30-devfreq.o: In function `tegra_devfreq_target':
tegra30-devfreq.c:(.text+0x164): undefined reference to `clk_set_min_rate'

Fixes: 35f8dbc72721 ("PM / devfreq: tegra: Enable COMPILE_TEST for the driver")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/devfreq/Kconfig b/drivers/devfreq/Kconfig
index defe1d4387105..af4a3ccb96b34 100644
--- a/drivers/devfreq/Kconfig
+++ b/drivers/devfreq/Kconfig
@@ -99,6 +99,7 @@ config ARM_TEGRA_DEVFREQ
 		ARCH_TEGRA_210_SOC || \
 		COMPILE_TEST
 	select PM_OPP
+	depends on COMMON_CLK
 	help
 	  This adds the DEVFREQ driver for the Tegra family of SoCs.
 	  It reads ACTMON counters of memory controllers and adjusts the