From: Park Bumgyu <bumgyu.park@samsung.com>
Date: Wed, 17 Jan 2018 04:40:26 +0000 (+0900)
Subject: [COMMON] pm_qos: send PM_QoS class at QoS notify callchain
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=dbc4840089259aa3f6184bb2ce5145658dcaba64;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

[COMMON] pm_qos: send PM_QoS class at QoS notify callchain

Change-Id: I7a839a6dfe8c1650eb92a7f6728b445b05b3952b
Signed-off-by: Park Bumgyu <bumgyu.park@samsung.com>
---

diff --git a/kernel/power/qos.c b/kernel/power/qos.c
index 23b17cf961b5..73392803123f 100644
--- a/kernel/power/qos.c
+++ b/kernel/power/qos.c
@@ -710,11 +710,13 @@ int pm_qos_update_target(struct pm_qos_constraints *c, struct plist_node *node,
 	}
 
 	if (prev_value != curr_value) {
+		struct pm_qos_request *req = container_of(node, struct pm_qos_request, node);
+
 		ret = 1;
 		if (c->notifiers)
 			blocking_notifier_call_chain(c->notifiers,
 						     (unsigned long)curr_value,
-						     NULL);
+						     (void *)&req->pm_qos_class);
 	} else {
 		ret = 0;
 	}