ACPI: thinkpad-acpi: consolidate wlsw notification function

Rename tpacpi_input_send_radiosw() to tpacpi_send_radiosw_update(), and
make it a central point to issue "radio switch changed state" notifications
by consolidating also the poll() notification in the same function.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>

1 files changed, 19 insertions, 20 deletions

diff --git a/drivers/misc/thinkpad_acpi.c b/drivers/misc/thinkpad_acpi.c
index c800855be27f..9179f2367d42 100644
--- a/drivers/misc/thinkpad_acpi.c
+++ b/drivers/misc/thinkpad_acpi.c
@@ -1285,21 +1285,6 @@ static int hotkey_status_set(int status)
         return 0;
 }
 
-static void tpacpi_input_send_radiosw(void)
-{
-        int wlsw;
-
-        if (tp_features.hotkey_wlsw && !hotkey_get_wlsw(&wlsw)) {
-                mutex_lock(&tpacpi_inputdev_send_mutex);
-
-                input_report_switch(tpacpi_inputdev,
-                                    SW_RFKILL_ALL, !!wlsw);
-                input_sync(tpacpi_inputdev);
-
-                mutex_unlock(&tpacpi_inputdev_send_mutex);
-        }
-}
-
 static void tpacpi_input_send_tabletsw(void)
 {
         int state;
@@ -1921,6 +1906,22 @@ static struct attribute *hotkey_mask_attributes[] __initdata = {
         &dev_attr_hotkey_wakeup_hotunplug_complete.attr,
 };
 
+static void tpacpi_send_radiosw_update(void)
+{
+        int wlsw;
+
+        if (tp_features.hotkey_wlsw && !hotkey_get_wlsw(&wlsw)) {
+                mutex_lock(&tpacpi_inputdev_send_mutex);
+
+                input_report_switch(tpacpi_inputdev,
+                                    SW_RFKILL_ALL, !!wlsw);
+                input_sync(tpacpi_inputdev);
+
+                mutex_unlock(&tpacpi_inputdev_send_mutex);
+        }
+        hotkey_radio_sw_notify_change();
+}
+
 static void hotkey_exit(void)
 {
 #ifdef CONFIG_THINKPAD_ACPI_HOTKEY_POLL
@@ -2288,7 +2289,7 @@ static int __init hotkey_init(struct ibm_init_struct *iibm)
         tpacpi_inputdev->close = &hotkey_inputdev_close;
 
         hotkey_poll_setup_safe(1);
-        tpacpi_input_send_radiosw();
+        tpacpi_send_radiosw_update();
         tpacpi_input_send_tabletsw();
 
         return 0;
@@ -2420,8 +2421,7 @@ static void hotkey_notify(struct ibm_struct *ibm, u32 event)
                 case 7:
                         /* 0x7000-0x7FFF: misc */
                         if (tp_features.hotkey_wlsw && hkey == 0x7000) {
-                                tpacpi_input_send_radiosw();
-                                hotkey_radio_sw_notify_change();
+                                tpacpi_send_radiosw_update();
                                 send_acpi_ev = 0;
                                 break;
                         }
@@ -2464,8 +2464,7 @@ static void hotkey_resume(void)
                 printk(TPACPI_ERR
                        "error while trying to read hot key mask "
                        "from firmware\n");
-        tpacpi_input_send_radiosw();
-        hotkey_radio_sw_notify_change();
+        tpacpi_send_radiosw_update();
         hotkey_tablet_mode_notify_change();
         hotkey_wakeup_reason_notify_change();
         hotkey_wakeup_hotunplug_complete_notify_change();