diff options
| author | Paul Mackerras <paulus@samba.org> | 2005-10-10 14:01:07 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2005-10-10 14:01:07 +1000 |
| commit | b5bbeb23732196558222a2827092f5b7be8a7945 (patch) | |
| tree | d367c3c0c52e9db865c2ceaecc32498a65337c7b /arch/ppc64 | |
| parent | 05f62a5c049845eab8dfb3aeda55c18a2d4396e3 (diff) | |
| download | op-kernel-dev-b5bbeb23732196558222a2827092f5b7be8a7945.zip op-kernel-dev-b5bbeb23732196558222a2827092f5b7be8a7945.tar.gz | |
powerpc: Use SPRN_xxx rather than xxx for SPR numbers
This changes symbols like HID0, SPRG3, SRR0, SRR1 etc. that refer to
special purpose registers to SPRN_HID0, SPRN_SPRG3, etc. Using the
SPRN_ symbols clutters the namespace less, and the forthcoming merge
of asm/processor.h and asm/reg.h is going to remove the non-SPRN_
versions.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/ppc64')
| -rw-r--r-- | arch/ppc64/kernel/pmc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/ppc64/kernel/pmc.c b/arch/ppc64/kernel/pmc.c index 63d9481..944d7df 100644 --- a/arch/ppc64/kernel/pmc.c +++ b/arch/ppc64/kernel/pmc.c @@ -70,7 +70,7 @@ void power4_enable_pmcs(void) { unsigned long hid0; - hid0 = mfspr(HID0); + hid0 = mfspr(SPRN_HID0); hid0 |= 1UL << (63 - 20); /* POWER4 requires the following sequence */ @@ -83,6 +83,6 @@ void power4_enable_pmcs(void) "mfspr %0, %1\n" "mfspr %0, %1\n" "mfspr %0, %1\n" - "isync" : "=&r" (hid0) : "i" (HID0), "0" (hid0): + "isync" : "=&r" (hid0) : "i" (SPRN_HID0), "0" (hid0): "memory"); } |
