15 files changed, 71 insertions, 71 deletions

diff --git a/Documentation/s390/Debugging390.txt b/Documentation/s390/Debugging390.txt
index adbfe620c061..844c03fe7921 100644
--- a/Documentation/s390/Debugging390.txt
+++ b/Documentation/s390/Debugging390.txt
@@ -871,7 +871,7 @@ by playing with the --adjust-vma parameter to objdump.
 
 
 
-extern inline void spin_lock(spinlock_t *lp)
+static inline void spin_lock(spinlock_t *lp)
 {
       a0:       18 34           lr      %r3,%r4
       a2:       a7 3a 03 bc     ahi     %r3,956
diff --git a/arch/s390/kernel/debug.c b/arch/s390/kernel/debug.c
index bc59282da762..896d39d0e4ce 100644
--- a/arch/s390/kernel/debug.c
+++ b/arch/s390/kernel/debug.c
@@ -486,7 +486,7 @@ out:
  * - goto next entry in p_info
  */
 
-extern inline int
+static inline int
 debug_next_entry(file_private_info_t *p_info)
 {
         debug_info_t *id;
@@ -800,7 +800,7 @@ debug_set_level(debug_info_t* id, int new_level)
  * - set active entry to next in the ring buffer
  */
 
-extern inline void
+static inline void
 proceed_active_entry(debug_info_t * id)
 {
         if ((id->active_entries[id->active_area] += id->entry_size)
@@ -817,7 +817,7 @@ proceed_active_entry(debug_info_t * id)
  * - set active area to next in the ring buffer
  */
 
-extern inline void
+static inline void
 proceed_active_area(debug_info_t * id)
 {
         id->active_area++;
@@ -828,7 +828,7 @@ proceed_active_area(debug_info_t * id)
  * get_active_entry:
  */
 
-extern inline debug_entry_t*
+static inline debug_entry_t*
 get_active_entry(debug_info_t * id)
 {
         return (debug_entry_t *) (((char *) id->areas[id->active_area]
@@ -841,7 +841,7 @@ get_active_entry(debug_info_t * id)
  * - set timestamp, caller address, cpu number etc.
  */
 
-extern inline void
+static inline void
 debug_finish_entry(debug_info_t * id, debug_entry_t* active, int level,
                         int exception)
 {
@@ -971,7 +971,7 @@ debug_entry_t
  * counts arguments in format string for sprintf view
  */
 
-extern inline int
+static inline int
 debug_count_numargs(char *string)
 {
         int numargs=0;
diff --git a/arch/s390/mm/fault.c b/arch/s390/mm/fault.c
index 64e32da77754..fb2607c369ed 100644
--- a/arch/s390/mm/fault.c
+++ b/arch/s390/mm/fault.c
@@ -160,7 +160,7 @@ static void do_sigsegv(struct pt_regs *regs, unsigned long error_code,
  *   11       Page translation     ->  Not present       (nullification)
  *   3b       Region third trans.  ->  Not present       (nullification)
  */
-extern inline void
+static inline void
 do_exception(struct pt_regs *regs, unsigned long error_code, int is_protection)
 {
         struct task_struct *tsk;
diff --git a/drivers/s390/char/keyboard.h b/drivers/s390/char/keyboard.h
index 3b4da5a9cf79..f7bf45c6bf0d 100644
--- a/drivers/s390/char/keyboard.h
+++ b/drivers/s390/char/keyboard.h
@@ -41,14 +41,14 @@ int kbd_ioctl(struct kbd_data *, struct file *, unsigned int, unsigned long);
 /*
  * Helper Functions.
  */
-extern inline void
+static inline void
 kbd_put_queue(struct tty_struct *tty, int ch)
 {
         tty_insert_flip_char(tty, ch, 0);
         tty_schedule_flip(tty);
 }
 
-extern inline void
+static inline void
 kbd_puts_queue(struct tty_struct *tty, char *cp)
 {
         while (*cp)
diff --git a/drivers/s390/cio/qdio.h b/drivers/s390/cio/qdio.h
index 6b8aa6a852be..328e31cc6854 100644
--- a/drivers/s390/cio/qdio.h
+++ b/drivers/s390/cio/qdio.h
@@ -265,7 +265,7 @@ QDIO_PRINT_##importance(header "%02x %02x %02x %02x  %02x %02x %02x %02x  " \
 /*
  * Some instructions as assembly
  */
-extern __inline__ int 
+static inline int
 do_siga_sync(unsigned int irq, unsigned int mask1, unsigned int mask2)
 {
         int cc;
@@ -300,7 +300,7 @@ do_siga_sync(unsigned int irq, unsigned int mask1, unsigned int mask2)
         return cc;
 }
 
-extern __inline__ int
+static inline int
 do_siga_input(unsigned int irq, unsigned int mask)
 {
         int cc;
@@ -334,7 +334,7 @@ do_siga_input(unsigned int irq, unsigned int mask)
         return cc;
 }
 
-extern __inline__ int
+static inline int
 do_siga_output(unsigned long irq, unsigned long mask, __u32 *bb)
 {
         int cc;
@@ -401,7 +401,7 @@ do_siga_output(unsigned long irq, unsigned long mask, __u32 *bb)
         return cc;
 }
 
-extern __inline__ unsigned long
+static inline unsigned long
 do_clear_global_summary(void)
 {
 
diff --git a/drivers/s390/net/fsm.h b/drivers/s390/net/fsm.h
index 1b8a7e7c34f3..5b98253be7aa 100644
--- a/drivers/s390/net/fsm.h
+++ b/drivers/s390/net/fsm.h
@@ -140,7 +140,7 @@ fsm_record_history(fsm_instance *fi, int state, int event);
  *              1  if current state or event is out of range
  *              !0 if state and event in range, but no action defined.
  */
-extern __inline__ int
+static inline int
 fsm_event(fsm_instance *fi, int event, void *arg)
 {
         fsm_function_t r;
@@ -188,7 +188,7 @@ fsm_event(fsm_instance *fi, int event, void *arg)
  * @param fi    Pointer to FSM
  * @param state The new state for this FSM.
  */
-extern __inline__ void
+static inline void
 fsm_newstate(fsm_instance *fi, int newstate)
 {
         atomic_set(&fi->state,newstate);
@@ -208,7 +208,7 @@ fsm_newstate(fsm_instance *fi, int newstate)
  *
  * @return The current state of the FSM.
  */
-extern __inline__ int
+static inline int
 fsm_getstate(fsm_instance *fi)
 {
         return atomic_read(&fi->state);
diff --git a/drivers/s390/s390mach.h b/drivers/s390/s390mach.h
index 4eaa70179182..d9ea7ed2e46e 100644
--- a/drivers/s390/s390mach.h
+++ b/drivers/s390/s390mach.h
@@ -88,7 +88,7 @@ struct crw {
 #define CRW_ERC_PERRI    0x07 /* perm. error, facility init */
 #define CRW_ERC_PMOD     0x08 /* installed parameters modified */
 
-extern __inline__ int stcrw(struct crw *pcrw )
+static inline int stcrw(struct crw *pcrw )
 {
         int ccode;
 
diff --git a/include/asm-s390/debug.h b/include/asm-s390/debug.h
index 7127030ae162..23450ed4b571 100644
--- a/include/asm-s390/debug.h
+++ b/include/asm-s390/debug.h
@@ -129,7 +129,7 @@ void debug_set_level(debug_info_t* id, int new_level);
 
 void debug_stop_all(void);
 
-extern inline debug_entry_t* 
+static inline debug_entry_t*
 debug_event(debug_info_t* id, int level, void* data, int length)
 {
         if ((!id) || (level > id->level) || (id->pages_per_area == 0))
@@ -137,7 +137,7 @@ debug_event(debug_info_t* id, int level, void* data, int length)
         return debug_event_common(id,level,data,length);
 }
 
-extern inline debug_entry_t* 
+static inline debug_entry_t*
 debug_int_event(debug_info_t* id, int level, unsigned int tag)
 {
         unsigned int t=tag;
@@ -146,7 +146,7 @@ debug_int_event(debug_info_t* id, int level, unsigned int tag)
         return debug_event_common(id,level,&t,sizeof(unsigned int));
 }
 
-extern inline debug_entry_t *
+static inline debug_entry_t *
 debug_long_event (debug_info_t* id, int level, unsigned long tag)
 {
         unsigned long t=tag;
@@ -155,7 +155,7 @@ debug_long_event (debug_info_t* id, int level, unsigned long tag)
         return debug_event_common(id,level,&t,sizeof(unsigned long));
 }
 
-extern inline debug_entry_t* 
+static inline debug_entry_t*
 debug_text_event(debug_info_t* id, int level, const char* txt)
 {
         if ((!id) || (level > id->level) || (id->pages_per_area == 0))
@@ -168,7 +168,7 @@ debug_sprintf_event(debug_info_t* id,int level,char *string,...)
         __attribute__ ((format(printf, 3, 4)));
 
 
-extern inline debug_entry_t* 
+static inline debug_entry_t*
 debug_exception(debug_info_t* id, int level, void* data, int length)
 {
         if ((!id) || (level > id->level) || (id->pages_per_area == 0))
@@ -176,7 +176,7 @@ debug_exception(debug_info_t* id, int level, void* data, int length)
         return debug_exception_common(id,level,data,length);
 }
 
-extern inline debug_entry_t* 
+static inline debug_entry_t*
 debug_int_exception(debug_info_t* id, int level, unsigned int tag)
 {
         unsigned int t=tag;
@@ -185,7 +185,7 @@ debug_int_exception(debug_info_t* id, int level, unsigned int tag)
         return debug_exception_common(id,level,&t,sizeof(unsigned int));
 }
 
-extern inline debug_entry_t * 
+static inline debug_entry_t *
 debug_long_exception (debug_info_t* id, int level, unsigned long tag)
 {
         unsigned long t=tag;
@@ -194,7 +194,7 @@ debug_long_exception (debug_info_t* id, int level, unsigned long tag)
         return debug_exception_common(id,level,&t,sizeof(unsigned long));
 }
 
-extern inline debug_entry_t* 
+static inline debug_entry_t*
 debug_text_exception(debug_info_t* id, int level, const char* txt)
 {
         if ((!id) || (level > id->level) || (id->pages_per_area == 0))
diff --git a/include/asm-s390/ebcdic.h b/include/asm-s390/ebcdic.h
index 20e81e885821..4cbc336e4d60 100644
--- a/include/asm-s390/ebcdic.h
+++ b/include/asm-s390/ebcdic.h
@@ -21,7 +21,7 @@ extern __u8 _ebcasc[];   /* EBCDIC -> ASCII conversion table */
 extern __u8 _ebc_tolower[]; /* EBCDIC -> lowercase */
 extern __u8 _ebc_toupper[]; /* EBCDIC -> uppercase */
 
-extern __inline__ void
+static inline void
 codepage_convert(const __u8 *codepage, volatile __u8 * addr, unsigned long nr)
 {
         if (nr-- <= 0)
diff --git a/include/asm-s390/io.h b/include/asm-s390/io.h
index 8188fdc9884f..71f55eb2350a 100644
--- a/include/asm-s390/io.h
+++ b/include/asm-s390/io.h
@@ -24,7 +24,7 @@
  * Change virtual addresses to physical addresses and vv.
  * These are pretty trivial
  */
-extern inline unsigned long virt_to_phys(volatile void * address)
+static inline unsigned long virt_to_phys(volatile void * address)
 {
         unsigned long real_address;
         __asm__ (
@@ -42,7 +42,7 @@ extern inline unsigned long virt_to_phys(volatile void * address)
         return real_address;
 }
 
-extern inline void * phys_to_virt(unsigned long address)
+static inline void * phys_to_virt(unsigned long address)
 {
         return __io_virt(address);
 }
@@ -54,7 +54,7 @@ extern inline void * phys_to_virt(unsigned long address)
 
 extern void * __ioremap(unsigned long offset, unsigned long size, unsigned long flags);
 
-extern inline void * ioremap (unsigned long offset, unsigned long size)
+static inline void * ioremap (unsigned long offset, unsigned long size)
 {
         return __ioremap(offset, size, 0);
 }
@@ -64,7 +64,7 @@ extern inline void * ioremap (unsigned long offset, unsigned long size)
  * it's useful if some control registers are in such an area and write combining
  * or read caching is not desirable:
  */
-extern inline void * ioremap_nocache (unsigned long offset, unsigned long size)
+static inline void * ioremap_nocache (unsigned long offset, unsigned long size)
 {
         return __ioremap(offset, size, 0);
 }
diff --git a/include/asm-s390/lowcore.h b/include/asm-s390/lowcore.h
index c6f51c9ce3ff..db0606c1abd4 100644
--- a/include/asm-s390/lowcore.h
+++ b/include/asm-s390/lowcore.h
@@ -346,7 +346,7 @@ struct _lowcore
 #define S390_lowcore (*((struct _lowcore *) 0))
 extern struct _lowcore *lowcore_ptr[];
 
-extern __inline__ void set_prefix(__u32 address)
+static inline void set_prefix(__u32 address)
 {
         __asm__ __volatile__ ("spx %0" : : "m" (address) : "memory" );
 }
diff --git a/include/asm-s390/mmu_context.h b/include/asm-s390/mmu_context.h
index 3a3bb3f2dad5..bcf24a873874 100644
--- a/include/asm-s390/mmu_context.h
+++ b/include/asm-s390/mmu_context.h
@@ -44,7 +44,7 @@ static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next,
 
 #define deactivate_mm(tsk,mm)   do { } while (0)
 
-extern inline void activate_mm(struct mm_struct *prev,
+static inline void activate_mm(struct mm_struct *prev,
                                struct mm_struct *next)
 {
         switch_mm(prev, next, current);
diff --git a/include/asm-s390/pgtable.h b/include/asm-s390/pgtable.h
index 9be741bb1496..859b5e969826 100644
--- a/include/asm-s390/pgtable.h
+++ b/include/asm-s390/pgtable.h
@@ -319,7 +319,7 @@ extern char empty_zero_page[PAGE_SIZE];
  * within a page table are directly modified.  Thus, the following
  * hook is made available.
  */
-extern inline void set_pte(pte_t *pteptr, pte_t pteval)
+static inline void set_pte(pte_t *pteptr, pte_t pteval)
 {
         *pteptr = pteval;
 }
@@ -330,63 +330,63 @@ extern inline void set_pte(pte_t *pteptr, pte_t pteval)
  */
 #ifndef __s390x__
 
-extern inline int pgd_present(pgd_t pgd) { return 1; }
-extern inline int pgd_none(pgd_t pgd)    { return 0; }
-extern inline int pgd_bad(pgd_t pgd)     { return 0; }
+static inline int pgd_present(pgd_t pgd) { return 1; }
+static inline int pgd_none(pgd_t pgd)    { return 0; }
+static inline int pgd_bad(pgd_t pgd)     { return 0; }
 
-extern inline int pmd_present(pmd_t pmd) { return pmd_val(pmd) & _SEG_PRESENT; }
-extern inline int pmd_none(pmd_t pmd)    { return pmd_val(pmd) & _PAGE_TABLE_INV; }
-extern inline int pmd_bad(pmd_t pmd)
+static inline int pmd_present(pmd_t pmd) { return pmd_val(pmd) & _SEG_PRESENT; }
+static inline int pmd_none(pmd_t pmd)    { return pmd_val(pmd) & _PAGE_TABLE_INV; }
+static inline int pmd_bad(pmd_t pmd)
 {
         return (pmd_val(pmd) & (~PAGE_MASK & ~_PAGE_TABLE_INV)) != _PAGE_TABLE;
 }
 
 #else /* __s390x__ */
 
-extern inline int pgd_present(pgd_t pgd)
+static inline int pgd_present(pgd_t pgd)
 {
         return (pgd_val(pgd) & ~PAGE_MASK) == _PGD_ENTRY;
 }
 
-extern inline int pgd_none(pgd_t pgd)
+static inline int pgd_none(pgd_t pgd)
 {
         return pgd_val(pgd) & _PGD_ENTRY_INV;
 }
 
-extern inline int pgd_bad(pgd_t pgd)
+static inline int pgd_bad(pgd_t pgd)
 {
         return (pgd_val(pgd) & (~PAGE_MASK & ~_PGD_ENTRY_INV)) != _PGD_ENTRY;
 }
 
-extern inline int pmd_present(pmd_t pmd)
+static inline int pmd_present(pmd_t pmd)
 {
         return (pmd_val(pmd) & ~PAGE_MASK) == _PMD_ENTRY;
 }
 
-extern inline int pmd_none(pmd_t pmd)
+static inline int pmd_none(pmd_t pmd)
 {
         return pmd_val(pmd) & _PMD_ENTRY_INV;
 }
 
-extern inline int pmd_bad(pmd_t pmd)
+static inline int pmd_bad(pmd_t pmd)
 {
         return (pmd_val(pmd) & (~PAGE_MASK & ~_PMD_ENTRY_INV)) != _PMD_ENTRY;
 }
 
 #endif /* __s390x__ */
 
-extern inline int pte_none(pte_t pte)
+static inline int pte_none(pte_t pte)
 {
         return (pte_val(pte) & _PAGE_INVALID_MASK) == _PAGE_INVALID_EMPTY;
 }
 
-extern inline int pte_present(pte_t pte)
+static inline int pte_present(pte_t pte)
 {
         return !(pte_val(pte) & _PAGE_INVALID) ||
                 (pte_val(pte) & _PAGE_INVALID_MASK) == _PAGE_INVALID_NONE;
 }
 
-extern inline int pte_file(pte_t pte)
+static inline int pte_file(pte_t pte)
 {
         return (pte_val(pte) & _PAGE_INVALID_MASK) == _PAGE_INVALID_FILE;
 }
@@ -397,12 +397,12 @@ extern inline int pte_file(pte_t pte)
  * query functions pte_write/pte_dirty/pte_young only work if
  * pte_present() is true. Undefined behaviour if not..
  */
-extern inline int pte_write(pte_t pte)
+static inline int pte_write(pte_t pte)
 {
         return (pte_val(pte) & _PAGE_RO) == 0;
 }
 
-extern inline int pte_dirty(pte_t pte)
+static inline int pte_dirty(pte_t pte)
 {
         /* A pte is neither clean nor dirty on s/390. The dirty bit
          * is in the storage key. See page_test_and_clear_dirty for
@@ -411,7 +411,7 @@ extern inline int pte_dirty(pte_t pte)
         return 0;
 }
 
-extern inline int pte_young(pte_t pte)
+static inline int pte_young(pte_t pte)
 {
         /* A pte is neither young nor old on s/390. The young bit
          * is in the storage key. See page_test_and_clear_young for
@@ -420,7 +420,7 @@ extern inline int pte_young(pte_t pte)
         return 0;
 }
 
-extern inline int pte_read(pte_t pte)
+static inline int pte_read(pte_t pte)
 {
         /* All pages are readable since we don't use the fetch
          * protection bit in the storage key.
@@ -434,9 +434,9 @@ extern inline int pte_read(pte_t pte)
 
 #ifndef __s390x__
 
-extern inline void pgd_clear(pgd_t * pgdp)      { }
+static inline void pgd_clear(pgd_t * pgdp)      { }
 
-extern inline void pmd_clear(pmd_t * pmdp)
+static inline void pmd_clear(pmd_t * pmdp)
 {
         pmd_val(pmdp[0]) = _PAGE_TABLE_INV;
         pmd_val(pmdp[1]) = _PAGE_TABLE_INV;
@@ -446,12 +446,12 @@ extern inline void pmd_clear(pmd_t * pmdp)
 
 #else /* __s390x__ */
 
-extern inline void pgd_clear(pgd_t * pgdp)
+static inline void pgd_clear(pgd_t * pgdp)
 {
         pgd_val(*pgdp) = _PGD_ENTRY_INV | _PGD_ENTRY;
 }
 
-extern inline void pmd_clear(pmd_t * pmdp)
+static inline void pmd_clear(pmd_t * pmdp)
 {
         pmd_val(*pmdp) = _PMD_ENTRY_INV | _PMD_ENTRY;
         pmd_val1(*pmdp) = _PMD_ENTRY_INV | _PMD_ENTRY;
@@ -459,7 +459,7 @@ extern inline void pmd_clear(pmd_t * pmdp)
 
 #endif /* __s390x__ */
 
-extern inline void pte_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep)
+static inline void pte_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep)
 {
         pte_val(*ptep) = _PAGE_INVALID_EMPTY;
 }
@@ -468,14 +468,14 @@ extern inline void pte_clear(struct mm_struct *mm, unsigned long addr, pte_t *pt
  * The following pte modification functions only work if
  * pte_present() is true. Undefined behaviour if not..
  */
-extern inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
+static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
 {
         pte_val(pte) &= PAGE_MASK;
         pte_val(pte) |= pgprot_val(newprot);
         return pte;
 }
 
-extern inline pte_t pte_wrprotect(pte_t pte)
+static inline pte_t pte_wrprotect(pte_t pte)
 {
         /* Do not clobber _PAGE_INVALID_NONE pages!  */
         if (!(pte_val(pte) & _PAGE_INVALID))
@@ -483,13 +483,13 @@ extern inline pte_t pte_wrprotect(pte_t pte)
         return pte;
 }
 
-extern inline pte_t pte_mkwrite(pte_t pte) 
+static inline pte_t pte_mkwrite(pte_t pte)
 {
         pte_val(pte) &= ~_PAGE_RO;
         return pte;
 }
 
-extern inline pte_t pte_mkclean(pte_t pte)
+static inline pte_t pte_mkclean(pte_t pte)
 {
         /* The only user of pte_mkclean is the fork() code.
            We must *not* clear the *physical* page dirty bit
@@ -498,7 +498,7 @@ extern inline pte_t pte_mkclean(pte_t pte)
         return pte;
 }
 
-extern inline pte_t pte_mkdirty(pte_t pte)
+static inline pte_t pte_mkdirty(pte_t pte)
 {
         /* We do not explicitly set the dirty bit because the
          * sske instruction is slow. It is faster to let the
@@ -507,7 +507,7 @@ extern inline pte_t pte_mkdirty(pte_t pte)
         return pte;
 }
 
-extern inline pte_t pte_mkold(pte_t pte)
+static inline pte_t pte_mkold(pte_t pte)
 {
         /* S/390 doesn't keep its dirty/referenced bit in the pte.
          * There is no point in clearing the real referenced bit.
@@ -515,7 +515,7 @@ extern inline pte_t pte_mkold(pte_t pte)
         return pte;
 }
 
-extern inline pte_t pte_mkyoung(pte_t pte)
+static inline pte_t pte_mkyoung(pte_t pte)
 {
         /* S/390 doesn't keep its dirty/referenced bit in the pte.
          * There is no point in setting the real referenced bit.
@@ -695,7 +695,7 @@ static inline pte_t mk_pte_phys(unsigned long physpage, pgprot_t pgprot)
 #ifndef __s390x__
 
 /* Find an entry in the second-level page table.. */
-extern inline pmd_t * pmd_offset(pgd_t * dir, unsigned long address)
+static inline pmd_t * pmd_offset(pgd_t * dir, unsigned long address)
 {
         return (pmd_t *) dir;
 }
@@ -758,7 +758,7 @@ extern inline pmd_t * pmd_offset(pgd_t * dir, unsigned long address)
 #else
 #define __SWP_OFFSET_MASK (~0UL >> 11)
 #endif
-extern inline pte_t mk_swap_pte(unsigned long type, unsigned long offset)
+static inline pte_t mk_swap_pte(unsigned long type, unsigned long offset)
 {
         pte_t pte;
         offset &= __SWP_OFFSET_MASK;
diff --git a/include/asm-s390/sigp.h b/include/asm-s390/sigp.h
index 3979bc3858e2..fc56458aff66 100644
--- a/include/asm-s390/sigp.h
+++ b/include/asm-s390/sigp.h
@@ -67,7 +67,7 @@ typedef enum
 /*
  * Signal processor
  */
-extern __inline__ sigp_ccode
+static inline sigp_ccode
 signal_processor(__u16 cpu_addr, sigp_order_code order_code)
 {
         sigp_ccode ccode;
@@ -86,7 +86,7 @@ signal_processor(__u16 cpu_addr, sigp_order_code order_code)
 /*
  * Signal processor with parameter
  */
-extern __inline__ sigp_ccode
+static inline sigp_ccode
 signal_processor_p(__u32 parameter, __u16 cpu_addr,
                    sigp_order_code order_code)
 {
@@ -107,7 +107,7 @@ signal_processor_p(__u32 parameter, __u16 cpu_addr,
 /*
  * Signal processor with parameter and return status
  */
-extern __inline__ sigp_ccode
+static inline sigp_ccode
 signal_processor_ps(__u32 *statusptr, __u32 parameter,
                     __u16 cpu_addr, sigp_order_code order_code)
 {
diff --git a/include/asm-s390/smp.h b/include/asm-s390/smp.h
index dd50e57a928f..a2ae7628bbaa 100644
--- a/include/asm-s390/smp.h
+++ b/include/asm-s390/smp.h
@@ -52,7 +52,7 @@ extern int smp_call_function_on(void (*func) (void *info), void *info,
 extern int smp_get_cpu(cpumask_t cpu_map);
 extern void smp_put_cpu(int cpu);
 
-extern __inline__ __u16 hard_smp_processor_id(void)
+static inline __u16 hard_smp_processor_id(void)
 {
         __u16 cpu_address;