Input: remove a redundant max() call

dev->hint_events_per_packet is guaranteed to be >= packet_size. so an extra max() call is not needed. Signed-off-by: Kang Hu <hukangustc@gmail.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
git-mirror · Oct 31, 2013 · 95079b8 · 95079b8
1 parent dfaaed0
commit 95079b8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/input/input.c b/drivers/input/input.c
@@ -2048,7 +2048,7 @@ int input_register_device(struct input_dev *dev)
 	if (dev->hint_events_per_packet < packet_size)
 		dev->hint_events_per_packet = packet_size;
 
-	dev->max_vals = max(dev->hint_events_per_packet, packet_size) + 2;
+	dev->max_vals = dev->hint_events_per_packet + 2;
 	dev->vals = kcalloc(dev->max_vals, sizeof(*dev->vals), GFP_KERNEL);
 	if (!dev->vals) {
 		error = -ENOMEM;