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HID: amd_sfh: Split sensor and HID initialization

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Sensors are enabled independently of HID device initialization. Sensor
initialization should be kept separate in this case, while HID devices
should be initialized according to the sensor state. Hence split sensor
initialization and HID initialization into separate blocks.

Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Basavaraj Natikar 2023-05-09 12:28:55 +05:30 committed by Jiri Kosina
parent e295709054
commit 5ca505c6b0
1 changed files with 10 additions and 6 deletions
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16
drivers/hid/amd-sfh-hid/amd_sfh_client.c
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@ -215,7 +215,7 @@ int amd_sfh_hid_client_init(struct amd_mp2_dev *privdata)
struct device *dev;
u32 feature_report_size;
u32 input_report_size;
int rc, i, status;
int rc, i;
u8 cl_idx;
req_list = &cl_data->req_list;
@ -286,12 +286,15 @@ int amd_sfh_hid_client_init(struct amd_mp2_dev *privdata)
if (rc)
goto cleanup;
mp2_ops->start(privdata, info);
status = amd_sfh_wait_for_response
(privdata, cl_data->sensor_idx[i], SENSOR_ENABLED);
if (status == SENSOR_ENABLED) {
cl_data->sensor_sts[i] = amd_sfh_wait_for_response
(privdata, cl_data->sensor_idx[i], SENSOR_ENABLED);
}
for (i = 0; i < cl_data->num_hid_devices; i++) {
cl_data->cur_hid_dev = i;
if (cl_data->sensor_sts[i] == SENSOR_ENABLED) {
cl_data->is_any_sensor_enabled = true;
cl_data->sensor_sts[i] = SENSOR_ENABLED;
rc = amdtp_hid_probe(cl_data->cur_hid_dev, cl_data);
rc = amdtp_hid_probe(i, cl_data);
if (rc)
goto cleanup;
} else {
@ -301,6 +304,7 @@ int amd_sfh_hid_client_init(struct amd_mp2_dev *privdata)
cl_data->sensor_idx[i], get_sensor_name(cl_data->sensor_idx[i]),
cl_data->sensor_sts[i]);
}
if (!cl_data->is_any_sensor_enabled ||
(mp2_ops->discovery_status && mp2_ops->discovery_status(privdata) == 0)) {
dev_warn(dev, "Failed to discover, sensors not enabled is %d\n", cl_data->is_any_sensor_enabled);