Commit
f2ae97062a48 ("firmware: smccc: Refactor SMCCC specific bits into
separate file") introduced the following build warning:
drivers/firmware/smccc/smccc.c:14:13: warning: no previous prototype for
function 'arm_smccc_version_init' [-Wmissing-prototypes]
void __init arm_smccc_version_init(u32 version, enum arm_smccc_conduit conduit)
^~~~~~~~~~~~~~~~~~~~~~
Fix the same by adding the missing prototype in arm-smccc.h
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Link: https://lore.kernel.org/r/20200521110836.57252-1-sudeep.holla@arm.com
Signed-off-by: Will Deacon <will@kernel.org>
static u32 psci_cpu_suspend_feature;
static bool psci_system_reset2_supported;
-void __init arm_smccc_version_init(u32 version, enum arm_smccc_conduit conduit);
static inline bool psci_has_ext_power_state(void)
{
#ifndef __LINUX_ARM_SMCCC_H
#define __LINUX_ARM_SMCCC_H
+#include <linux/init.h>
#include <uapi/linux/const.h>
/*
*/
u32 arm_smccc_get_version(void);
+void __init arm_smccc_version_init(u32 version, enum arm_smccc_conduit conduit);
+
/**
* struct arm_smccc_res - Result from SMC/HVC call
* @a0-a3 result values from registers 0 to 3