[PATCH 1/7] cpuidle-haltpoll: Make boot_option_idle_override check X86 specific
Mihai Carabas
mihai.carabas at oracle.com
Wed Aug 9 04:39:35 PDT 2023
From: Joao Martins <joao.m.martins at oracle.com>
In the pursuit of letting it build on ARM let's not include what is x86
specific.
Signed-off-by: Joao Martins <joao.m.martins at oracle.com>
Signed-off-by: Mihai Carabas <mihai.carabas at oracle.com>
---
drivers/cpuidle/cpuidle-haltpoll.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/cpuidle/cpuidle-haltpoll.c b/drivers/cpuidle/cpuidle-haltpoll.c
index e66df22f9695..0ca3c8422eb6 100644
--- a/drivers/cpuidle/cpuidle-haltpoll.c
+++ b/drivers/cpuidle/cpuidle-haltpoll.c
@@ -104,9 +104,11 @@ static int __init haltpoll_init(void)
int ret;
struct cpuidle_driver *drv = &haltpoll_driver;
+#ifdef CONFIG_X86
/* Do not load haltpoll if idle= is passed */
if (boot_option_idle_override != IDLE_NO_OVERRIDE)
return -ENODEV;
+#endif
if (!kvm_para_available() || !haltpoll_want())
return -ENODEV;
--
1.8.3.1
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