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| author |   Christophe Leroy <christophe.leroy@c-s.fr> | 2020-05-21 16:56:04 +0000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2020-05-28 23:24:36 +1000 |
| commit | 3aacaa719b7bf135551cabde2480e8f7bfdf7c7d (patch) | |
| tree | 793cf6ad8d6d55f646dd1a67a2d20e07cfd4cbdc /arch/powerpc/platforms/4xx | |
| parent | powerpc/40x: Avoid using r12 in TLB miss handlers (diff) | |
| download | linux-dev-3aacaa719b7bf135551cabde2480e8f7bfdf7c7d.tar.xz linux-dev-3aacaa719b7bf135551cabde2480e8f7bfdf7c7d.zip | |
powerpc/40x: Don't save CR in SPRN_SPRG_SCRATCH6
We have r12 available, use it to keep CR around and don't
save it in SPRN_SPRG_SCRATCH6.
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/019f314a98c107c4ca46e46c1cf402e9a44114a7.1590079969.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/platforms/4xx')
0 files changed, 0 insertions, 0 deletions