[PATCH] input: check return value of input_register_device() inhil_ptr.c's init

[Andres Salomon]

Signed-off-by: Andres Salomon <dilinger@xxxxxxxxxx>
---
 drivers/input/mouse/hil_ptr.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/drivers/input/mouse/hil_ptr.c b/drivers/input/mouse/hil_ptr.c
index 27f88fb..de8b836 100644
--- a/drivers/input/mouse/hil_ptr.c
+++ b/drivers/input/mouse/hil_ptr.c
@@ -380,7 +380,10 @@ static int hil_ptr_connect(struct serio *serio, struct serio_driver *driver)
 	ptr->dev->id.version	= 0x0100; /* TODO: get from ptr->rsc */
 	ptr->dev->dev.parent	= &serio->dev;
 
-	input_register_device(ptr->dev);
+	if (input_register_device(ptr->dev)) {
+		printk(KERN_INFO PREFIX "Unable to register input device\n");
+		goto bail2;
+	}
 	printk(KERN_INFO "input: %s (%s), ID: %d\n",
 		ptr->dev->name,
 		(btntype == BTN_MOUSE) ? "HIL mouse":"HIL tablet or touchpad",
-- 
1.5.3.5

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