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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2020-02-12 01:58:17 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2020-02-13 13:25:40 +0300
commit5a7ea52b6faec6f8877e49645a80349b2d970f0a (patch)
tree7ae8be70d552c87633de2a872cd1b1480f84745e /include/linux/pm_qos.h
parent34896620422eefe1bad998ed4b48117426ad81f9 (diff)
downloadlinux-5a7ea52b6faec6f8877e49645a80349b2d970f0a.tar.xz
PM: QoS: Drop pm_qos_update_request_timeout()
The pm_qos_update_request_timeout() function is not called from anywhere, so drop it along with the work member in struct pm_qos_request needed by it. Also drop the useless pm_qos_update_request_timeout trace event that is only triggered by that function (so it never triggers at all) and update the trace events documentation accordingly. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org> Tested-by: Amit Kucheria <amit.kucheria@linaro.org>
Diffstat (limited to 'include/linux/pm_qos.h')
-rw-r--r--include/linux/pm_qos.h4
1 files changed, 0 insertions, 4 deletions
diff --git a/include/linux/pm_qos.h b/include/linux/pm_qos.h
index 19eafca5680e..4747bdb6bed2 100644
--- a/include/linux/pm_qos.h
+++ b/include/linux/pm_qos.h
@@ -8,7 +8,6 @@
#include <linux/plist.h>
#include <linux/notifier.h>
#include <linux/device.h>
-#include <linux/workqueue.h>
enum {
PM_QOS_RESERVED = 0,
@@ -43,7 +42,6 @@ enum pm_qos_flags_status {
struct pm_qos_request {
struct plist_node node;
int pm_qos_class;
- struct delayed_work work; /* for pm_qos_update_request_timeout */
};
struct pm_qos_flags_request {
@@ -149,8 +147,6 @@ void pm_qos_add_request(struct pm_qos_request *req, int pm_qos_class,
s32 value);
void pm_qos_update_request(struct pm_qos_request *req,
s32 new_value);
-void pm_qos_update_request_timeout(struct pm_qos_request *req,
- s32 new_value, unsigned long timeout_us);
void pm_qos_remove_request(struct pm_qos_request *req);
int pm_qos_request(int pm_qos_class);