diff options
| author | Hans Verkuil <hverkuil@xs4all.nl> | 2007-07-24 08:07:43 -0400 |
|---|---|---|
| committer | Willy Tarreau <w@1wt.eu> | 2007-08-25 17:24:04 +0200 |
| commit | f97119d87106f6bbb3f1e829f53b638c522f23a5 (patch) | |
| tree | 381defbf14fda2b47e108723fdf0944bd76d8cbf | |
| parent | 7dbd515d60f8e0b4f3ab6f62cf5cb1606d62e654 (diff) | |
[PATCH] V4L: wm8775/wm8739: Fix memory leak when unloading module
State struct was never freed.
(cherry picked from commit 1b2232ab879993fcf5b9391c3febf6ab5d78201e)
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Willy Tarreau <w@1wt.eu>
| -rw-r--r-- | drivers/media/video/wm8739.c | 2 | ||||
| -rw-r--r-- | drivers/media/video/wm8775.c | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/video/wm8739.c b/drivers/media/video/wm8739.c index a9b59c35cd67..009941b36dcc 100644 --- a/drivers/media/video/wm8739.c +++ b/drivers/media/video/wm8739.c @@ -317,12 +317,14 @@ static int wm8739_probe(struct i2c_adapter *adapter) static int wm8739_detach(struct i2c_client *client) { + struct wm8739_state *state = i2c_get_clientdata(client); int err; err = i2c_detach_client(client); if (err) return err; + kfree(state); kfree(client); return 0; } diff --git a/drivers/media/video/wm8775.c b/drivers/media/video/wm8775.c index d81a88bbe43d..e555b3ab09e6 100644 --- a/drivers/media/video/wm8775.c +++ b/drivers/media/video/wm8775.c @@ -218,12 +218,14 @@ static int wm8775_probe(struct i2c_adapter *adapter) static int wm8775_detach(struct i2c_client *client) { + struct wm8775_state *state = i2c_get_clientdata(client); int err; err = i2c_detach_client(client); if (err) { return err; } + kfree(state); kfree(client); return 0; |