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| author | Nicholas Piggin <npiggin@gmail.com> | 2021-04-06 12:55:08 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-04-08 21:17:45 +1000 |
| commit | 98db179a78dd8379e9d2cbfc3f00224168a9344c (patch) | |
| tree | ed500c2bbf9cac178df23f6d758371a89f8a134f /arch/powerpc/kernel/idle_book3s.S | |
| parent | 10f8f96179ecc7f69c927f6d231f6d02736cea83 (diff) | |
| download | lwn-98db179a78dd8379e9d2cbfc3f00224168a9344c.tar.gz lwn-98db179a78dd8379e9d2cbfc3f00224168a9344c.zip | |
powerpc/64s: power4 nap fixup in C
There is no need for this to be in asm, use the new intrrupt entry wrapper.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Tested-by: Andreas Schwab <schwab@linux-m68k.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210406025508.821718-1-npiggin@gmail.com
Diffstat (limited to 'arch/powerpc/kernel/idle_book3s.S')
| -rw-r--r-- | arch/powerpc/kernel/idle_book3s.S | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/idle_book3s.S b/arch/powerpc/kernel/idle_book3s.S index f9e6d83e6720..abb719b21cae 100644 --- a/arch/powerpc/kernel/idle_book3s.S +++ b/arch/powerpc/kernel/idle_book3s.S @@ -209,4 +209,8 @@ _GLOBAL(power4_idle_nap) mtmsrd r7 isync b 1b + + .globl power4_idle_nap_return +power4_idle_nap_return: + blr #endif |