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hbtp_inpu.c: add 800s power down uevent in suspend func

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Add 800s power down uevent in suspend func.

Signed-off-by: Xin Hua Lu <luxinhua@codeaurora.org>
Change-Id: I53987407554e53e5b14d9d73e78e7832e7e8b345
This commit is contained in:
Xin Hua Lu 2018-05-16 14:38:20 +08:00
parent 3d8551da60
commit 4d9f4b1b84
1 changed files with 18 additions and 18 deletions
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36
drivers/input/misc/hbtp_input.c
View file

@ -1264,28 +1264,28 @@ static int hbtp_fb_suspend(struct hbtp_data *ts)
goto err_power_disable; goto err_power_disable;
} }
ts->power_suspended = true; ts->power_suspended = true;
}
if (ts->input_dev) { if (ts->input_dev) {
kobject_uevent_env(&ts->input_dev->dev.kobj, kobject_uevent_env(&ts->input_dev->dev.kobj,
KOBJ_OFFLINE, envp); KOBJ_OFFLINE, envp);
if (ts->power_sig_enabled) { if (ts->power_sig_enabled) {
pr_debug("%s: power_sig is enabled, wait for signal\n", pr_debug("%s: power_sig is enabled, wait for signal\n",
__func__); __func__);
mutex_unlock(&hbtp->mutex); mutex_unlock(&hbtp->mutex);
rc = wait_for_completion_interruptible( rc = wait_for_completion_interruptible(
&hbtp->power_suspend_sig); &hbtp->power_suspend_sig);
if (rc != 0) { if (rc != 0) {
pr_err("%s: wait for suspend is interrupted\n", pr_err("%s: wait for suspend is interrupted\n",
__func__);
}
mutex_lock(&hbtp->mutex);
pr_debug("%s: Wait is done for suspend\n",
__func__);
} else {
pr_debug("%s: power_sig is NOT enabled",
__func__); __func__);
} }
mutex_lock(&hbtp->mutex);
pr_debug("%s: Wait is done for suspend\n",
__func__);
} else {
pr_debug("%s: power_sig is NOT enabled",
__func__);
} }
} }