Fold trivial exception handling for lclear_user() and lstrnlen_user() into the main functions. Signed-off-by: Helge Deller <deller@xxxxxx> diff --git a/arch/parisc/lib/lusercopy.S b/arch/parisc/lib/lusercopy.S index 8bcff05..4718eca 100644 --- a/arch/parisc/lib/lusercopy.S +++ b/arch/parisc/lib/lusercopy.S @@ -55,12 +55,6 @@ mtsp %r1,%sr1 .endm - .macro fixup_branch lbl - ldil L%\lbl, %r1 - ldo R%\lbl(%r1), %r1 - bv %r0(%r1) - .endm - /* * unsigned long lclear_user(void *to, unsigned long n) * @@ -81,16 +75,16 @@ $lclu_loop: $lclu_done: bv %r0(%r2) copy %r25,%r28 - .exit -ENDPROC_CFI(lclear_user) - .section .fixup,"ax" -2: fixup_branch $lclu_done - ldo 1(%r25),%r25 - .previous +2: b $lclu_done + ldo 1(%r25),%r25 ASM_EXCEPTIONTABLE_ENTRY(1b,2b) + .exit +ENDPROC_CFI(lclear_user) + + .procend /* @@ -121,16 +115,15 @@ $lslen_done: $lslen_nzero: b $lslen_done ldo 1(%r26),%r26 /* special case for N == 0 */ -ENDPROC_CFI(lstrnlen_user) - .section .fixup,"ax" -3: fixup_branch $lslen_done +3: b $lslen_done copy %r24,%r26 /* reset r26 so 0 is returned on fault */ - .previous ASM_EXCEPTIONTABLE_ENTRY(1b,3b) ASM_EXCEPTIONTABLE_ENTRY(2b,3b) +ENDPROC_CFI(lstrnlen_user) + .procend -- To unsubscribe from this list: send the line "unsubscribe linux-parisc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
