summaryrefslogtreecommitdiffstats
path: root/drivers/platform/x86/ideapad-laptop.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/platform/x86/ideapad-laptop.c')
-rw-r--r--drivers/platform/x86/ideapad-laptop.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/platform/x86/ideapad-laptop.c b/drivers/platform/x86/ideapad-laptop.c
index e9f7395efc3a..5ff12205aa6b 100644
--- a/drivers/platform/x86/ideapad-laptop.c
+++ b/drivers/platform/x86/ideapad-laptop.c
@@ -52,6 +52,10 @@ static struct {
{ "ideapad_killsw", 0, 0, RFKILL_TYPE_WLAN }
};
+static bool no_bt_rfkill;
+module_param(no_bt_rfkill, bool, 0444);
+MODULE_PARM_DESC(no_bt_rfkill, "No rfkill for bluetooth.");
+
/*
* ACPI Helpers
*/
@@ -232,6 +236,14 @@ static int ideapad_register_rfkill(struct acpi_device *adevice, int dev)
int ret;
unsigned long sw_blocked;
+ if (no_bt_rfkill &&
+ (ideapad_rfk_data[dev].type == RFKILL_TYPE_BLUETOOTH)) {
+ /* Force to enable bluetooth when no_bt_rfkill=1 */
+ write_ec_cmd(ideapad_priv->handle,
+ ideapad_rfk_data[dev].opcode, 1);
+ return 0;
+ }
+
priv->rfk[dev] = rfkill_alloc(ideapad_rfk_data[dev].name, &adevice->dev,
ideapad_rfk_data[dev].type, &ideapad_rfk_ops,
(void *)(long)dev);