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firmware: smccc: Fix missing prototype warning for arm_smccc_version_init

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Commit f2ae97062a ("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>
This commit is contained in:
Sudeep Holla
2020-05-21 12:08:36 +01:00
committed by Will Deacon
parent a4fb174651
commit 269fd61e15
2 changed files with 3 additions and 1 deletions
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1
drivers/firmware/psci/psci.c
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@@ -79,7 +79,6 @@ static u32 psci_function_id[PSCI_FN_MAX];
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)
{