23 lines
784 B
Diff
23 lines
784 B
Diff
Ensure that the dell-bluetooth device does not stay in the "hard
|
|
blocked" state.
|
|
|
|
From https://patchwork.kernel.org/patch/37539/
|
|
|
|
diff --git a/drivers/platform/x86/dell-laptop.c b/drivers/platform/x86/dell-laptop.c
|
|
index 74909c4..cf40c4e 100644
|
|
--- a/drivers/platform/x86/dell-laptop.c
|
|
+++ b/drivers/platform/x86/dell-laptop.c
|
|
@@ -197,8 +197,11 @@ static void dell_rfkill_query(struct rfkill *rfkill, void *data)
|
|
dell_send_request(&buffer, 17, 11);
|
|
status = buffer.output[1];
|
|
|
|
- if (status & BIT(bit))
|
|
- rfkill_set_hw_state(rfkill, !!(status & BIT(16)));
|
|
+ /*
|
|
+ * Don't change state unless the read-only HW rfkill switch is disabled.
|
|
+ */
|
|
+ if (status & BIT(16))
|
|
+ rfkill_set_hw_state(rfkill, !!(status & BIT(bit)));
|
|
}
|
|
|
|
static const struct rfkill_ops dell_rfkill_ops = {
|