summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorAl Cooper <alcooperx@gmail.com>2012-07-13 16:44:52 -0400
committerRalf Baechle <ralf@linux-mips.org>2012-10-11 11:04:34 +0200
commitecb8ee8a8987368491bd0dab34353c724654ec55 (patch)
tree8f9c788a0ffbf61f4800d82b50d64cdc68f49e4f
parentda4b62cd6762ce327f660c6e45c8d5a739197159 (diff)
downloadop-kernel-dev-ecb8ee8a8987368491bd0dab34353c724654ec55.zip
op-kernel-dev-ecb8ee8a8987368491bd0dab34353c724654ec55.tar.gz
MIPS: perf: Remove unnecessary #ifdef
The #ifdef for CONFIG_HW_PERF_EVENTS is not needed because the Makefile will only compile the module if this config option is set. This means that the code under #else would never be compiled. This may have been done to leave the original broken code around for reference, but the FIXME comment above the code already shows the broken code. Signed-off-by: Al Cooper <alcooperx@gmail.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/4107/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-rw-r--r--arch/mips/kernel/perf_event_mipsxx.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/mips/kernel/perf_event_mipsxx.c b/arch/mips/kernel/perf_event_mipsxx.c
index 4ee1111..19253d7 100644
--- a/arch/mips/kernel/perf_event_mipsxx.c
+++ b/arch/mips/kernel/perf_event_mipsxx.c
@@ -139,13 +139,8 @@ static DEFINE_RWLOCK(pmuint_rwlock);
* FIXME: For VSMP, vpe_id() is redefined for Perf-events, because
* cpu_data[cpuid].vpe_id reports 0 for _both_ CPUs.
*/
-#if defined(CONFIG_HW_PERF_EVENTS)
#define vpe_id() (cpu_has_mipsmt_pertccounters ? \
0 : smp_processor_id())
-#else
-#define vpe_id() (cpu_has_mipsmt_pertccounters ? \
- 0 : cpu_data[smp_processor_id()].vpe_id)
-#endif
/* Copied from op_model_mipsxx.c */
static unsigned int vpe_shift(void)
OpenPOWER on IntegriCloud