Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=653e91d01fa4d39d2ed06a8c2096fef08b00ee7e
Commit: 653e91d01fa4d39d2ed06a8c2096fef08b00ee7e
Parent: 746b31a9d4e08240d267069bcf5084eb7e427ad7
Author: Andres Salomon <[EMAIL PROTECTED]>
AuthorDate: Thu Jan 17 12:01:51 2008 -0500
Committer: Dmitry Torokhov <[EMAIL PROTECTED]>
CommitDate: Thu Jan 17 12:01:51 2008 -0500
Input: psmouse - fix input_dev leak in lifebook driver
The lifebook driver may register a second input device, but it never
unregisters it. This fixes that.
Signed-off-by: Andres Salomon <[EMAIL PROTECTED]>
Signed-off-by: Dmitry Torokhov <[EMAIL PROTECTED]>
---
drivers/input/mouse/lifebook.c | 7 ++++++-
1 files changed, 6 insertions(+), 1 deletions(-)
diff --git a/drivers/input/mouse/lifebook.c b/drivers/input/mouse/lifebook.c
index 9ec57d8..df81b0a 100644
--- a/drivers/input/mouse/lifebook.c
+++ b/drivers/input/mouse/lifebook.c
@@ -225,8 +225,13 @@ static void lifebook_set_resolution(struct psmouse
*psmouse, unsigned int resolu
static void lifebook_disconnect(struct psmouse *psmouse)
{
+ struct lifebook_data *priv = psmouse->private;
+
psmouse_reset(psmouse);
- kfree(psmouse->private);
+ if (priv) {
+ input_unregister_device(priv->dev2);
+ kfree(priv);
+ }
psmouse->private = NULL;
}
-
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