drivers/misc/fsa9480.c: fix a leak of the IRQ during init failure

Make sure we are passing the same cookie in all calls to request_threaded_irq() and free_irq(). Signed-off-by: Axel Lin <[email protected]> Cc: Donggeun Kim <[email protected]> Cc: Minkyu Kang <[email protected]> Cc: Kyungmin Park <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
yshchan · Aug 25, 2011 · b89d5f1 · b89d5f1
1 parent c53252b
commit b89d5f1
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/drivers/misc/fsa9480.c b/drivers/misc/fsa9480.c
@@ -455,7 +455,7 @@ static int __devinit fsa9480_probe(struct i2c_client *client,
 
 fail2:
 	if (client->irq)
-		free_irq(client->irq, NULL);
+		free_irq(client->irq, usbsw);
 fail1:
 	i2c_set_clientdata(client, NULL);
 	kfree(usbsw);
@@ -466,7 +466,7 @@ static int __devexit fsa9480_remove(struct i2c_client *client)
 {
 	struct fsa9480_usbsw *usbsw = i2c_get_clientdata(client);
 	if (client->irq)
-		free_irq(client->irq, NULL);
+		free_irq(client->irq, usbsw);
 	i2c_set_clientdata(client, NULL);
 
 	sysfs_remove_group(&client->dev.kobj, &fsa9480_group);