aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--drivers/platform/x86/dell-laptop.c27
1 files changed, 19 insertions, 8 deletions
diff --git a/drivers/platform/x86/dell-laptop.c b/drivers/platform/x86/dell-laptop.c
index 06f281bf7790..7f47396846d1 100644
--- a/drivers/platform/x86/dell-laptop.c
+++ b/drivers/platform/x86/dell-laptop.c
@@ -425,10 +425,15 @@ out:
425 return ret; 425 return ret;
426} 426}
427 427
428static void dell_rfkill_update(struct rfkill *rfkill, int radio, int status) 428static void dell_rfkill_update_sw_state(struct rfkill *rfkill, int radio,
429 int status)
429{ 430{
430 rfkill_set_sw_state(rfkill, !!(status & BIT(radio + 16))); 431 rfkill_set_sw_state(rfkill, !!(status & BIT(radio + 16)));
432}
431 433
434static void dell_rfkill_update_hw_state(struct rfkill *rfkill, int radio,
435 int status)
436{
432 if (hwswitch_state & (BIT(radio - 1))) 437 if (hwswitch_state & (BIT(radio - 1)))
433 rfkill_set_hw_state(rfkill, !(status & BIT(16))); 438 rfkill_set_hw_state(rfkill, !(status & BIT(16)));
434} 439}
@@ -442,7 +447,7 @@ static void dell_rfkill_query(struct rfkill *rfkill, void *data)
442 status = buffer->output[1]; 447 status = buffer->output[1];
443 release_buffer(); 448 release_buffer();
444 449
445 dell_rfkill_update(rfkill, (unsigned long)data, status); 450 dell_rfkill_update_hw_state(rfkill, (unsigned long)data, status);
446} 451}
447 452
448static const struct rfkill_ops dell_rfkill_ops = { 453static const struct rfkill_ops dell_rfkill_ops = {
@@ -528,12 +533,18 @@ static void dell_update_rfkill(struct work_struct *ignored)
528 status = buffer->output[1]; 533 status = buffer->output[1];
529 release_buffer(); 534 release_buffer();
530 535
531 if (wifi_rfkill) 536 if (wifi_rfkill) {
532 dell_rfkill_update(wifi_rfkill, 1, status); 537 dell_rfkill_update_hw_state(wifi_rfkill, 1, status);
533 if (bluetooth_rfkill) 538 dell_rfkill_update_sw_state(wifi_rfkill, 1, status);
534 dell_rfkill_update(bluetooth_rfkill, 2, status); 539 }
535 if (wwan_rfkill) 540 if (bluetooth_rfkill) {
536 dell_rfkill_update(wwan_rfkill, 3, status); 541 dell_rfkill_update_hw_state(bluetooth_rfkill, 2, status);
542 dell_rfkill_update_sw_state(bluetooth_rfkill, 2, status);
543 }
544 if (wwan_rfkill) {
545 dell_rfkill_update_hw_state(wwan_rfkill, 3, status);
546 dell_rfkill_update_sw_state(wwan_rfkill, 3, status);
547 }
537} 548}
538static DECLARE_DELAYED_WORK(dell_rfkill_work, dell_update_rfkill); 549static DECLARE_DELAYED_WORK(dell_rfkill_work, dell_update_rfkill);
539 550