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| author | Mark Salter <msalter@redhat.com> | 2014-07-26 02:02:46 +0400 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-07-30 19:37:55 +0400 |
| commit | 7d885749b6de2c9a1168d566e2380207b9177108 (patch) | |
| tree | d50539c584fc1719d2e0f431b51e270eac6ecfa5 /tools/perf/arch | |
| parent | f9b9f812235d53f774a083e88a5a23b517a69752 (diff) | |
| download | linux-7d885749b6de2c9a1168d566e2380207b9177108.tar.xz | |
perf tools: Fix arm64 build error
I'm seeing the following build error on arm64:
In file included from util/event.c:3:0:
util/event.h:95:17: error: 'PERF_REGS_MAX' undeclared here (not in a function)
u64 cache_regs[PERF_REGS_MAX];
^
This patch adds a PERF_REGS_MAX definition for arm64.
Signed-off-by: Mark Salter <msalter@redhat.com>
Acked-by: Jean Pihet <jean.pihet@linaro.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jean Pihet <jean.pihet@linaro.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1406325766-8085-1-git-send-email-msalter@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/arch')
| -rw-r--r-- | tools/perf/arch/arm64/include/perf_regs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/perf/arch/arm64/include/perf_regs.h b/tools/perf/arch/arm64/include/perf_regs.h index e9441b9e2a30..1d3f39c3aa56 100644 --- a/tools/perf/arch/arm64/include/perf_regs.h +++ b/tools/perf/arch/arm64/include/perf_regs.h @@ -6,6 +6,8 @@ #include <asm/perf_regs.h> #define PERF_REGS_MASK ((1ULL << PERF_REG_ARM64_MAX) - 1) +#define PERF_REGS_MAX PERF_REG_ARM64_MAX + #define PERF_REG_IP PERF_REG_ARM64_PC #define PERF_REG_SP PERF_REG_ARM64_SP |