diff options
| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2020-09-29 06:48:36 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-10-08 21:17:13 +1100 |
| commit | 8b14e1dff067195dca7a42321771437cb33a99e9 (patch) | |
| tree | f34e38004bd188f687492a9f963eab6886d3b648 /arch/powerpc/include/asm/timex.h | |
| parent | f0ed73f3fa2cdca65973659689ec9e46d99a5f60 (diff) | |
powerpc: Remove support for PowerPC 601
PowerPC 601 has been retired.
Remove all associated specific code.
CPU_FTRS_PPC601 has CPU_FTR_COHERENT_ICACHE and CPU_FTR_COMMON.
CPU_FTR_COMMON is already present via other CPU_FTRS.
None of the remaining CPU selects CPU_FTR_COHERENT_ICACHE.
So CPU_FTRS_PPC601 can be removed from the possible features,
hence can be removed completely.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/60b725d55e21beec3335175c20b77903ff98284f.1601362098.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/include/asm/timex.h')
| -rw-r--r-- | arch/powerpc/include/asm/timex.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/powerpc/include/asm/timex.h b/arch/powerpc/include/asm/timex.h index 6047402b0a4d..95988870a57b 100644 --- a/arch/powerpc/include/asm/timex.h +++ b/arch/powerpc/include/asm/timex.h @@ -17,9 +17,6 @@ typedef unsigned long cycles_t; static inline cycles_t get_cycles(void) { - if (IS_ENABLED(CONFIG_PPC_BOOK3S_601)) - return 0; - return mftb(); } |