From: Ravi Chandra Sadineni <ravisadineni@chromium.org>
To: dmitry.torokhov@gmail.com, ravisadineni@chromium.org,
kt.liao@emc.com.tw, benjamin.tissoires@redhat.com,
abhishekbh@google.com, tbroch@google.com,
linux-kernel@vger.kernel.org, linux-input@vger.kernel.org
Subject: [PATCH V1] elan_i2c: Increment wakeup count if wake source.
Date: Mon, 13 May 2019 15:06:10 -0700 [thread overview]
Message-ID: <20190513220610.177489-1-ravisadineni@chromium.org> (raw)
Notify the PM core that this dev is the wake source. This helps
userspace daemon tracking the wake source to identify the origin of the
wake.
Signed-off-by: Ravi Chandra Sadineni <ravisadineni@chromium.org>
---
drivers/input/mouse/elan_i2c_core.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/input/mouse/elan_i2c_core.c b/drivers/input/mouse/elan_i2c_core.c
index f9525d6f0bfe..2c0561e20b7f 100644
--- a/drivers/input/mouse/elan_i2c_core.c
+++ b/drivers/input/mouse/elan_i2c_core.c
@@ -981,6 +981,8 @@ static irqreturn_t elan_isr(int irq, void *dev_id)
if (error)
goto out;
+ pm_wakeup_event(dev, 0);
+
switch (report[ETP_REPORT_ID_OFFSET]) {
case ETP_REPORT_ID:
elan_report_absolute(data, report);
--
2.20.1
next reply other threads:[~2019-05-13 22:06 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-13 22:06 Ravi Chandra Sadineni [this message]
2019-05-13 23:29 ` [PATCH V1] elan_i2c: Increment wakeup count if wake source Dmitry Torokhov
2019-05-15 16:17 ` Ravi Chandra Sadineni
2019-05-15 23:15 ` Dmitry Torokhov
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