diff options
| -rw-r--r-- | arch/powerpc/include/asm/reg.h | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h index b3cbb1136bce..f3f368819f9c 100644 --- a/arch/powerpc/include/asm/reg.h +++ b/arch/powerpc/include/asm/reg.h @@ -1384,19 +1384,9 @@ static inline void msr_check_and_clear(unsigned long bits) #define mftb() ({unsigned long rval; \ asm volatile( \ "90: mfspr %0, %2;\n" \ - "97: cmpwi %0,0;\n" \ - " beq- 90b;\n" \ - "99:\n" \ - ".section __ftr_fixup,\"a\"\n" \ - ".align 3\n" \ - "98:\n" \ - " .8byte %1\n" \ - " .8byte %1\n" \ - " .8byte 97b-98b\n" \ - " .8byte 99b-98b\n" \ - " .8byte 0\n" \ - " .8byte 0\n" \ - ".previous" \ + ASM_FTR_IFSET( \ + "97: cmpwi %0,0;\n" \ + " beq- 90b;\n", "", %1) \ : "=r" (rval) \ : "i" (CPU_FTR_CELL_TB_BUG), "i" (SPRN_TBRL) : "cr0"); \ rval;}) |