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| author | Linus Walleij <linus.walleij@linaro.org> | 2019-11-13 23:10:52 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2019-11-13 23:10:52 +0100 |
| commit | 1566a6a30bf4d85849bab7e389392d6d3de1530e (patch) | |
| tree | bbc979f430cb07d41f7b35524027e25e7a4b9fe6 /drivers/cpuidle/cpuidle-haltpoll.c | |
| parent | 3af50e548019f6ee26d0ed4340f4ab980f884696 (diff) | |
| parent | d6d5df1db6e9d7f8f76d2911707f7d5877251b02 (diff) | |
Merge tag 'v5.4-rc5' into devel
Linux 5.4-rc5
Diffstat (limited to 'drivers/cpuidle/cpuidle-haltpoll.c')
| -rw-r--r-- | drivers/cpuidle/cpuidle-haltpoll.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/cpuidle/cpuidle-haltpoll.c b/drivers/cpuidle/cpuidle-haltpoll.c index 932390b028f1..b0ce9bc78113 100644 --- a/drivers/cpuidle/cpuidle-haltpoll.c +++ b/drivers/cpuidle/cpuidle-haltpoll.c @@ -95,6 +95,10 @@ static int __init haltpoll_init(void) int ret; struct cpuidle_driver *drv = &haltpoll_driver; + /* Do not load haltpoll if idle= is passed */ + if (boot_option_idle_override != IDLE_NO_OVERRIDE) + return -ENODEV; + cpuidle_poll_state_init(drv); if (!kvm_para_available() || |