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powerpc: Rename 64-bit PVR constants to PVR_foo

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We have an old FIXME in reg.h which points out that we should standardise
on PVR_foo for our PVR #defines. Currently we use PVR_ on 32-bit and PV_
on 64-bit.

So do that rename and remove the FIXME.

Seeing as we're touching all but one usage of __is_processor(), rename it
to something less ugly and more indicative of what it does, which is
simply to check the PVR version.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Michael Ellerman
2012-08-19 21:44:01 +00:00
committed by Benjamin Herrenschmidt
parent d1cfc0ce5d
commit d3dbeef657
5 changed files with 38 additions and 39 deletions
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arch/powerpc/perf/core-book3s.c
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@@ -1396,7 +1396,7 @@ static bool pmc_overflow(unsigned long val)
* PMCs because a user might set a period of less than 256 and we
* don't want to mistakenly reset them.
*/
if (__is_processor(PV_POWER7) && ((0x80000000 - val) <= 256))
if (pvr_version_is(PVR_POWER7) && ((0x80000000 - val) <= 256))
return true;
return false;