Commit 9289ea7f authored by David S. Miller's avatar David S. Miller Committed by Masahiro Yamada
Browse files

sparc64: Use indirect calls in hamming weight stubs 



Otherwise, depending upon link order, the branch relocation
limits could be exceeded.

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
parent 3c2993b8

arch/sparc/lib/hweight.S

+8 −8
Original line number Diff line number Diff line
@@ -4,8 +4,8 @@ 
	.text

	.align	32

ENTRY(__arch_hweight8)

	ba,pt	%xcc, __sw_hweight8

	 nop

	sethi	%hi(__sw_hweight8), %g1

	jmpl	%g1 + %lo(__sw_hweight8), %g0

	 nop

ENDPROC(__arch_hweight8)

EXPORT_SYMBOL(__arch_hweight8)
@@ -17,8 +17,8 @@ EXPORT_SYMBOL(__arch_hweight8) 
	.previous



ENTRY(__arch_hweight16)

	ba,pt	%xcc, __sw_hweight16

	 nop

	sethi	%hi(__sw_hweight16), %g1

	jmpl	%g1 + %lo(__sw_hweight16), %g0

	 nop

ENDPROC(__arch_hweight16)

EXPORT_SYMBOL(__arch_hweight16)
@@ -30,8 +30,8 @@ EXPORT_SYMBOL(__arch_hweight16) 
	.previous



ENTRY(__arch_hweight32)

	ba,pt	%xcc, __sw_hweight32

	 nop

	sethi	%hi(__sw_hweight32), %g1

	jmpl	%g1 + %lo(__sw_hweight32), %g0

	 nop

ENDPROC(__arch_hweight32)

EXPORT_SYMBOL(__arch_hweight32)
@@ -43,8 +43,8 @@ EXPORT_SYMBOL(__arch_hweight32) 
	.previous



ENTRY(__arch_hweight64)

	ba,pt	%xcc, __sw_hweight64

	 nop

	sethi	%hi(__sw_hweight16), %g1

	jmpl	%g1 + %lo(__sw_hweight16), %g0

	 nop

ENDPROC(__arch_hweight64)

EXPORT_SYMBOL(__arch_hweight64)