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| author | Matthias Schiffer <matthias.schiffer@ew.tq-group.com> | 2024-01-24 11:50:31 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2024-05-08 00:25:00 +1000 |
| commit | ad679719d7020a200c4a10248ebb3bbb374d423d (patch) | |
| tree | f4b452bf7e7b381784d5757f01022e9c2fd1cd05 /arch/powerpc/kernel | |
| parent | 0ddbbb8960eaf91c7b432ec80566dfa60a8d79e4 (diff) | |
| download | linux-ad679719d7020a200c4a10248ebb3bbb374d423d.tar.gz linux-ad679719d7020a200c4a10248ebb3bbb374d423d.tar.bz2 linux-ad679719d7020a200c4a10248ebb3bbb374d423d.zip | |
powerpc: rename SPRN_HID2 define to SPRN_HID2_750FX
This register number is hardware-specific, rename it for clarity.
FIXME comments are added in a few places where it seems like the wrong
register is used. As I can't test this, only the rename is done with no
functional change.
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20240124105031.45734-1-matthias.schiffer@ew.tq-group.com
Diffstat (limited to 'arch/powerpc/kernel')
| -rw-r--r-- | arch/powerpc/kernel/cpu_setup_6xx.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/cpu_setup_6xx.S b/arch/powerpc/kernel/cpu_setup_6xx.S index bfd3f442e5eb..ab3ca74e6730 100644 --- a/arch/powerpc/kernel/cpu_setup_6xx.S +++ b/arch/powerpc/kernel/cpu_setup_6xx.S @@ -401,7 +401,7 @@ _GLOBAL(__save_cpu_setup) andi. r3,r3,0xff00 cmpwi cr0,r3,0x0200 bne 1f - mfspr r4,SPRN_HID2 + mfspr r4,SPRN_HID2_750FX stw r4,CS_HID2(r5) 1: mtcr r7 @@ -496,7 +496,7 @@ _GLOBAL(__restore_cpu_setup) bne 4f lwz r4,CS_HID2(r5) rlwinm r4,r4,0,19,17 - mtspr SPRN_HID2,r4 + mtspr SPRN_HID2_750FX,r4 sync 4: lwz r4,CS_HID1(r5) |