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[15/16] PM idle: remove global declaration of pm_idle

Message ID 9ba4b07d809ec52dad63f11365df5166989edb46.1360475150.git.len.brown@intel.com (mailing list archive)
State New, archived
Delegated to: Len Brown
Headers show

Commit Message

Len Brown Feb. 10, 2013, 5:58 a.m. UTC 
From: Len Brown <len.brown@intel.com>

pm_idle appears in no generic Linux code,
it appears only in architecture-specific code.

Thus, pm_idle should not be declared in pm.h.

Architectures that  use an idle function pointer
should delcare one local to their architecture,
and/or use cpuidle.

Signed-off-by: Len Brown <len.brown@intel.com>
Cc: linux-pm@vger.kernel.org
---
 include/linux/pm.h | 1 -
 1 file changed, 1 deletion(-)
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Patch

diff --git a/include/linux/pm.h b/include/linux/pm.h
index 03d7bb1..97bcf23 100644
--- a/include/linux/pm.h
+++ b/include/linux/pm.h
@@ -31,7 +31,6 @@ 
 /*
  * Callbacks for platform drivers to implement.
  */
-extern void (*pm_idle)(void);
 extern void (*pm_power_off)(void);
 extern void (*pm_power_off_prepare)(void);