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-rw-r--r--drivers/platform/x86/sony-laptop.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/platform/x86/sony-laptop.c b/drivers/platform/x86/sony-laptop.c
index f9f68e0e734..f3466a0fa25 100644
--- a/drivers/platform/x86/sony-laptop.c
+++ b/drivers/platform/x86/sony-laptop.c
@@ -1078,6 +1078,8 @@ static int sony_nc_setup_rfkill(struct acpi_device *device,
struct rfkill *rfk;
enum rfkill_type type;
const char *name;
+ int result;
+ bool hwblock;
switch (nc_type) {
case SONY_WIFI:
@@ -1105,6 +1107,10 @@ static int sony_nc_setup_rfkill(struct acpi_device *device,
if (!rfk)
return -ENOMEM;
+ sony_call_snc_handle(0x124, 0x200, &result);
+ hwblock = !(result & 0x1);
+ rfkill_set_hw_state(rfk, hwblock);
+
err = rfkill_register(rfk);
if (err) {
rfkill_destroy(rfk);