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    Subject[PATCH 4.17 134/336] powerpc/8xx: fix invalid register expression in head_8xx.S
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    4.17-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Christophe Leroy <christophe.leroy@c-s.fr>

    [ Upstream commit e4ccb1dae6bdef228d729c076c38161ef6e7ca34 ]

    New binutils generate the following warning

    AS arch/powerpc/kernel/head_8xx.o
    arch/powerpc/kernel/head_8xx.S: Assembler messages:
    arch/powerpc/kernel/head_8xx.S:916: Warning: invalid register expression

    This patch fixes it.

    Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
    Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
    Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    ---
    arch/powerpc/kernel/head_8xx.S | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    --- a/arch/powerpc/kernel/head_8xx.S
    +++ b/arch/powerpc/kernel/head_8xx.S
    @@ -913,7 +913,7 @@ start_here:
    tovirt(r6,r6)
    lis r5, abatron_pteptrs@h
    ori r5, r5, abatron_pteptrs@l
    - stw r5, 0xf0(r0) /* Must match your Abatron config file */
    + stw r5, 0xf0(0) /* Must match your Abatron config file */
    tophys(r5,r5)
    stw r6, 0(r5)


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