linux-kernel - [PATCH] cpufreq: airoha: Depends on OF

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Message-Id: <455e18c947bd9529701a2f1c796f0f934d1354d7.1738050679.git.viresh.kumar@linaro.org>
Date: Tue, 28 Jan 2025 13:21:23 +0530
From: Viresh Kumar <viresh.kumar@...aro.org>
To: "Rafael J. Wysocki" <rafael@...nel.org>,
	Viresh Kumar <viresh.kumar@...aro.org>
Cc: linux-pm@...r.kernel.org,
	Vincent Guittot <vincent.guittot@...aro.org>,
	kernel test robot <lkp@...el.com>,
	linux-kernel@...r.kernel.org
Subject: [PATCH] cpufreq: airoha: Depends on OF

The Airoha cpufreq depends on OF and must be marked as such. With the
kernel compiled without OF support, we get following warning:

drivers/cpufreq/airoha-cpufreq.c:109:34: warning: 'airoha_cpufreq_match_list' defined but not used [-Wunused-const-variable=]
    109 | static const struct of_device_id airoha_cpufreq_match_list[] __initconst = {
        |                                  ^~~~~~~~~~~~~~~~~~~~~~~~~

Reported-by: kernel test robot <lkp@...el.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202501251941.0fXlcd1D-lkp@intel.com/
Signed-off-by: Viresh Kumar <viresh.kumar@...aro.org>
---
 drivers/cpufreq/Kconfig.arm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm
index 704e84d00639..0ee5c691fb36 100644
--- a/drivers/cpufreq/Kconfig.arm
+++ b/drivers/cpufreq/Kconfig.arm
@@ -17,7 +17,7 @@ config ARM_ALLWINNER_SUN50I_CPUFREQ_NVMEM
 
 config ARM_AIROHA_SOC_CPUFREQ
 	tristate "Airoha EN7581 SoC CPUFreq support"
-	depends on ARCH_AIROHA || COMPILE_TEST
+	depends on (ARCH_AIROHA && OF) || COMPILE_TEST
 	select PM_OPP
 	default ARCH_AIROHA
 	help
-- 
2.31.1.272.g89b43f80a514