powerpc/rtas: Call enter_rtas with MSR[EE] disabled

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Disable MSR[EE] in C code rather than asm.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Reviewed-by: Laurent Dufour <ldufour@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220308135047.478297-5-npiggin@gmail.com

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Nicholas Piggin 2022-03-08 23:50:37 +10:00 • committed by Michael Ellerman

parent 4e949faae2

commit c5a65e0a42

2 changed files with 4 additions and 15 deletions

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4

arch/powerpc/kernel/rtas.c

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15

arch/powerpc/kernel/rtas_entry.S

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