summaryrefslogtreecommitdiff
path: root/drivers/hid/intel-ish-hid/ishtp-hid-client.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/hid/intel-ish-hid/ishtp-hid-client.c')
-rw-r--r--drivers/hid/intel-ish-hid/ishtp-hid-client.c15
1 files changed, 14 insertions, 1 deletions
diff --git a/drivers/hid/intel-ish-hid/ishtp-hid-client.c b/drivers/hid/intel-ish-hid/ishtp-hid-client.c
index 6b1fa971b33e..91bf4d01e91a 100644
--- a/drivers/hid/intel-ish-hid/ishtp-hid-client.c
+++ b/drivers/hid/intel-ish-hid/ishtp-hid-client.c
@@ -784,6 +784,17 @@ static void hid_ishtp_cl_reset_handler(struct work_struct *work)
}
}
+static void hid_ishtp_cl_resume_handler(struct work_struct *work)
+{
+ struct ishtp_cl_data *client_data = container_of(work, struct ishtp_cl_data, resume_work);
+ struct ishtp_cl *hid_ishtp_cl = client_data->hid_ishtp_cl;
+
+ if (ishtp_wait_resume(ishtp_get_ishtp_device(hid_ishtp_cl))) {
+ client_data->suspended = false;
+ wake_up_interruptible(&client_data->ishtp_resume_wait);
+ }
+}
+
ishtp_print_log ishtp_hid_print_trace;
/**
@@ -822,6 +833,8 @@ static int hid_ishtp_cl_probe(struct ishtp_cl_device *cl_device)
init_waitqueue_head(&client_data->ishtp_resume_wait);
INIT_WORK(&client_data->work, hid_ishtp_cl_reset_handler);
+ INIT_WORK(&client_data->resume_work, hid_ishtp_cl_resume_handler);
+
ishtp_hid_print_trace = ishtp_trace_callback(cl_device);
@@ -921,7 +934,7 @@ static int hid_ishtp_cl_resume(struct device *device)
hid_ishtp_trace(client_data, "%s hid_ishtp_cl %p\n", __func__,
hid_ishtp_cl);
- client_data->suspended = false;
+ schedule_work(&client_data->resume_work);
return 0;
}