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psci: Fix warnings when compiling with W=1

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This patch solves the following warnings:
arch/arm/mach-stm32mp/psci.c:

warning: no previous prototype for ‘psci_set_state’ [-Wmissing-prototypes]
warning: no previous prototype for ‘psci_arch_cpu_entry’ [-Wmissing-prototypes]
warning: no previous prototype for ‘psci_features’ [-Wmissing-prototypes]
warning: no previous prototype for ‘psci_version’ [-Wmissing-prototypes]
warning: no previous prototype for ‘psci_affinity_info’ [-Wmissing-prototypes]
warning: no previous prototype for ‘psci_migrate_info_type’ [-Wmissing-prototypes]
warning: no previous prototype for ‘psci_cpu_on’ [-Wmissing-prototypes]
warning: no previous prototype for ‘psci_cpu_off’ [-Wmissing-prototypes]
warning: no previous prototype for ‘psci_system_reset’ [-Wmissing-prototypes]
warning: no previous prototype for ‘psci_system_off’ [-Wmissing-prototypes]

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
This commit is contained in:
Patrick Delaunay 2019-07-22 14:19:20 +02:00 • committed by Tom Rini
parent f0ebcf8c17
commit e21e3ffdd1
5 changed files with 28 additions and 13 deletions
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15
arch/arm/include/asm/system.h
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@ -516,6 +516,21 @@ enum {
*/
void mmu_page_table_flush(unsigned long start, unsigned long stop);
#ifdef CONFIG_ARMV7_PSCI
void psci_arch_cpu_entry(void);
u32 psci_version(void);
s32 psci_features(u32 function_id, u32 psci_fid);
s32 psci_cpu_off(void);
s32 psci_cpu_on(u32 function_id, u32 target_cpu, u32 pc,
u32 context_id);
s32 psci_affinity_info(u32 function_id, u32 target_affinity,
u32 lowest_affinity_level);
u32 psci_migrate_info_type(void);
void psci_system_off(void);
void psci_system_reset(void);
s32 psci_features(u32 function_id, u32 psci_fid);
#endif
#endif /* __ASSEMBLY__ */
#define arch_align_stack(x) (x)