Input: MT - fix null pointer warning
Fixes the following sparse warning:
drivers/input/input-mt.c:138:40: warning: Using plain integer as NULL pointer
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
diff --git a/drivers/input/input-mt.c b/drivers/input/input-mt.c
index f658086..70a16c7 100644
--- a/drivers/input/input-mt.c
+++ b/drivers/input/input-mt.c
@@ -135,7 +135,7 @@
*/
void input_mt_report_pointer_emulation(struct input_dev *dev, bool use_count)
{
- struct input_mt_slot *oldest = 0;
+ struct input_mt_slot *oldest = NULL;
int oldid = dev->trkid;
int count = 0;
int i;