Commit ef1edbba authored by Michael Ellerman's avatar Michael Ellerman
Browse files

powerpc/mm/64s: Fix slb_setup_new_exec() sparse warning 



Sparse says:
  symbol slb_setup_new_exec was not declared. Should it be static?

No, it should have a declaration in a header, add one.

Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200916115637.3100484-1-mpe@ellerman.id.au
parent 96543e73

arch/powerpc/mm/book3s64/internal.h

+2 −0
Original line number Diff line number Diff line
@@ -13,4 +13,6 @@ static inline bool stress_slb(void) 
	return static_branch_unlikely(&stress_slb_key);

}



void slb_setup_new_exec(void);



#endif /* ARCH_POWERPC_MM_BOOK3S64_INTERNAL_H */

arch/powerpc/mm/book3s64/mmu_context.c

+2 −2
Original line number Diff line number Diff line
@@ -21,6 +21,8 @@ 
#include <asm/mmu_context.h>

#include <asm/pgalloc.h>



#include "internal.h"



static DEFINE_IDA(mmu_context_ida);



static int alloc_context_id(int min_id, int max_id)
@@ -48,8 +50,6 @@ int hash__alloc_context_id(void) 
}

EXPORT_SYMBOL_GPL(hash__alloc_context_id);



void slb_setup_new_exec(void);



static int realloc_context_ids(mm_context_t *ctx)

{

	int i, id;