* [PATCH] powerpc/perf: Change the data type for the variable 'ncpu' in IMC code
@ 2017-10-31 9:52 Anju T Sudhakar
2018-01-22 3:34 ` Michael Ellerman
0 siblings, 1 reply; 2+ messages in thread
From: Anju T Sudhakar @ 2017-10-31 9:52 UTC (permalink / raw)
To: mpe; +Cc: linuxppc-dev, linux-kernel, maddy, anju
Change the data type for the variable 'ncpu' in ppc_core_imc_cpu_offline(),
since cpumask_any_but() returns an 'int' value.
Signed-off-by: Anju T Sudhakar <anju@linux.vnet.ibm.com>
Reported-by: David Binderman <dcb314@hotmail.com>
---
arch/powerpc/perf/imc-pmu.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/powerpc/perf/imc-pmu.c b/arch/powerpc/perf/imc-pmu.c
index 8812624..64dae3e 100644
--- a/arch/powerpc/perf/imc-pmu.c
+++ b/arch/powerpc/perf/imc-pmu.c
@@ -597,7 +597,8 @@ static int ppc_core_imc_cpu_online(unsigned int cpu)
static int ppc_core_imc_cpu_offline(unsigned int cpu)
{
- unsigned int ncpu, core_id;
+ unsigned int core_id;
+ int ncpu;
struct imc_pmu_ref *ref;
/*
--
2.7.4
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2017-10-31 9:52 [PATCH] powerpc/perf: Change the data type for the variable 'ncpu' in IMC code Anju T Sudhakar
2018-01-22 3:34 ` Michael Ellerman
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