[ARM] "extern inline" -> "static inline"

"extern inline" will have different semantics with gcc 4.3.

Signed-off-by: Adrian Bunk <[e-mail]>
Signed-off-by: Russell King <[e-mail]>

arch/arm/nwfpe/ARM-gcc.h

···
 to be `static'.
 -------------------------------------------------------------------------------
 */
-#define INLINE extern __inline__
+#define INLINE static inline
 
 
 /* For use as a GCC soft-float library we need some special function names. */

arch/arm/nwfpe/fpa11.inl

···
 #include "fpa11.h"
 
 /* Read and write floating point status register */
-extern __inline__ unsigned int readFPSR(void)
+static inline unsigned int readFPSR(void)
 {
 	FPA11 *fpa11 = GET_FPA11();
 	return (fpa11->fpsr);
 }
 
-extern __inline__ void writeFPSR(FPSR reg)
+static inline void writeFPSR(FPSR reg)
 {
 	FPA11 *fpa11 = GET_FPA11();
 	/* the sysid byte in the status register is readonly */
···
 }
 
 /* Read and write floating point control register */
-extern __inline__ FPCR readFPCR(void)
+static inline FPCR readFPCR(void)
 {
 	FPA11 *fpa11 = GET_FPA11();
 	/* clear SB, AB and DA bits before returning FPCR */
 	return (fpa11->fpcr & ~MASK_RFC);
 }
 
-extern __inline__ void writeFPCR(FPCR reg)
+static inline void writeFPCR(FPCR reg)
 {
 	FPA11 *fpa11 = GET_FPA11();
 	fpa11->fpcr &= ~MASK_WFC;		/* clear SB, AB and DA bits */

include/asm-arm/arch-ixp23xx/platform.h

···
 
 #ifndef __ASSEMBLY__
 
-extern inline unsigned long ixp2000_reg_read(volatile void *reg)
+static inline unsigned long ixp2000_reg_read(volatile void *reg)
 {
 	return *((volatile unsigned long *)reg);
 }
 
-extern inline void ixp2000_reg_write(volatile void *reg, unsigned long val)
+static inline void ixp2000_reg_write(volatile void *reg, unsigned long val)
 {
 	*((volatile unsigned long *)reg) = val;
 }
 
-extern inline void ixp2000_reg_wrb(volatile void *reg, unsigned long val)
+static inline void ixp2000_reg_wrb(volatile void *reg, unsigned long val)
 {
 	*((volatile unsigned long *)reg) = val;
 }