---

yaml --- r: 181840 b: refs/heads/master c: ec1722a h: refs/heads/master v: v3
git-mirror · Feb 25, 2010 · 244f484 · 244f484
1 parent c13adf3
commit 244f484
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e551260b233e8dcbdc9d5f238ad4aa1200dc2ea7
+refs/heads/master: ec1722a21491e4c354bc3bbc704fef9a8fa811fb
diff --git a/trunk/drivers/platform/x86/dell-laptop.c b/trunk/drivers/platform/x86/dell-laptop.c
@@ -190,6 +190,10 @@ static int dell_rfkill_set(void *data, bool blocked)
 	unsigned long radio = (unsigned long)data;
 
 	memset(&buffer, 0, sizeof(struct calling_interface_buffer));
+	dell_send_request(&buffer, 17, 11);
+	if (!(buffer.output[1] & BIT(16)))
+		return -EINVAL;
+
 	buffer.input[0] = (1 | (radio<<8) | (disable << 16));
 	dell_send_request(&buffer, 17, 11);