From: Nicholas Piggin <npiggin@gmail.com>
To: linuxppc-dev@lists.ozlabs.org
Cc: Nicholas Piggin <npiggin@gmail.com>,
"Gautham R . Shenoy" <ego@linux.vnet.ibm.com>
Subject: [PATCH 1/3] powerpc/powernv: Fix CPU_HOTPLUG=n idle.c compile error
Date: Fri, 12 May 2017 01:15:20 +1000 [thread overview]
Message-ID: <20170511151522.4772-1-npiggin@gmail.com> (raw)
Fixes: a7cd88da97 ("powerpc/powernv: Move CPU-Offline idle state invocation from smp.c to idle.c")
Cc: Gautham R. Shenoy <ego@linux.vnet.ibm.com>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
---
arch/powerpc/platforms/powernv/idle.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/powerpc/platforms/powernv/idle.c b/arch/powerpc/platforms/powernv/idle.c
index 445f30a2c5ef..0c21747ed7e0 100644
--- a/arch/powerpc/platforms/powernv/idle.c
+++ b/arch/powerpc/platforms/powernv/idle.c
@@ -261,6 +261,7 @@ static u64 pnv_deepest_stop_psscr_val;
static u64 pnv_deepest_stop_psscr_mask;
static bool deepest_stop_found;
+#ifdef CONFIG_HOTPLUG_CPU
/*
* pnv_cpu_offline: A function that puts the CPU into the deepest
* available platform idle state on a CPU-Offline.
@@ -293,6 +294,7 @@ unsigned long pnv_cpu_offline(unsigned int cpu)
return srr1;
}
+#endif
/*
* Power ISA 3.0 idle initialization.
--
2.11.0
next reply other threads:[~2017-05-11 15:15 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-11 15:15 Nicholas Piggin [this message]
2017-05-11 15:15 ` [PATCH 2/3] powerpc/32: tlbie provide L operand explicitly Nicholas Piggin
2017-05-12 3:35 ` Michael Ellerman
2017-05-12 10:31 ` Nick Piggin
2017-05-11 15:15 ` [PATCH 3/3] powerpc/8xx: xmon compile fix Nicholas Piggin
2017-05-11 17:14 ` christophe leroy
2017-05-11 18:52 ` christophe leroy
2017-05-11 19:30 ` Nicholas Piggin
2017-05-12 0:47 ` Nicholas Piggin
2017-05-12 5:37 ` Christophe LEROY
2017-05-26 7:24 ` Michael Ellerman
2017-05-26 16:20 ` David Laight
2017-05-29 5:21 ` Michael Ellerman
2017-05-30 9:11 ` [3/3] " Michael Ellerman
2017-05-12 9:19 ` [PATCH 1/3] powerpc/powernv: Fix CPU_HOTPLUG=n idle.c compile error Gautham R Shenoy
2017-05-30 9:11 ` [1/3] " Michael Ellerman
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