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authorRafael J. Wysocki <rjw@sisk.pl>2012-02-13 16:20:07 +0100
committerRafael J. Wysocki <rjw@sisk.pl>2012-02-13 16:20:07 +0100
commit654b0c9627bc1b34cc21643afa8ac359c50db7d7 (patch)
treef25069e2987e6d61793585adf969f42f9380afcd /include/linux/pm_qos.h
parentd031e1de2c5ba91e67ed83f6adf624543ab2b03d (diff)
parentd020283dc694c9ec31b410f522252f7a8397e67d (diff)
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Merge commit 'pm-fixes-for-3.3-rc3' into pm-qos
New material in the pm-qos branch depends on recent power management fixes.
Diffstat (limited to 'include/linux/pm_qos.h')
-rw-r--r--include/linux/pm_qos.h14
1 files changed, 13 insertions, 1 deletions
diff --git a/include/linux/pm_qos.h b/include/linux/pm_qos.h
index 5ac91d8e69de..67c521731f41 100644
--- a/include/linux/pm_qos.h
+++ b/include/linux/pm_qos.h
@@ -114,7 +114,19 @@ static inline void pm_qos_remove_request(struct pm_qos_request *req)
{ return; }
static inline int pm_qos_request(int pm_qos_class)
- { return 0; }
+{
+ switch (pm_qos_class) {
+ case PM_QOS_CPU_DMA_LATENCY:
+ return PM_QOS_CPU_DMA_LAT_DEFAULT_VALUE;
+ case PM_QOS_NETWORK_LATENCY:
+ return PM_QOS_NETWORK_LAT_DEFAULT_VALUE;
+ case PM_QOS_NETWORK_THROUGHPUT:
+ return PM_QOS_NETWORK_THROUGHPUT_DEFAULT_VALUE;
+ default:
+ return PM_QOS_DEFAULT_VALUE;
+ }
+}
+
static inline int pm_qos_add_notifier(int pm_qos_class,
struct notifier_block *notifier)
{ return 0; }