[RFC PATCH v1 17/70] arm, vfp, vfpmodule: _FROZEN Cleanup
From: Chen, Gong
Date: Tue Jul 22 2014 - 22:33:22 EST
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Remove XXX_FROZEN state from arm/vfp/vfpmodule.
Signed-off-by: Chen, Gong <gong.chen@xxxxxxxxxxxxxxx>
---
arch/arm/vfp/vfpmodule.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/arch/arm/vfp/vfpmodule.c b/arch/arm/vfp/vfpmodule.c
index 2f37e1d..a1a6154 100644
--- a/arch/arm/vfp/vfpmodule.c
+++ b/arch/arm/vfp/vfpmodule.c
@@ -642,9 +642,11 @@ int vfp_restore_user_hwstate(struct user_vfp __user *ufp,
static int vfp_hotplug(struct notifier_block *b, unsigned long action,
void *hcpu)
{
- if (action == CPU_DYING || action == CPU_DYING_FROZEN)
+ action &= ~CPU_TASKS_FROZEN;
+
+ if (action == CPU_DYING)
vfp_current_hw_state[(long)hcpu] = NULL;
- else if (action == CPU_STARTING || action == CPU_STARTING_FROZEN)
+ else if (action == CPU_STARTING)
vfp_enable(NULL);
return NOTIFY_OK;
}
--
2.0.0.rc2
--
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