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| author | Jiri Kosina <jkosina@suse.cz> | 2012-11-20 17:09:40 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2012-11-20 17:37:45 +0100 |
| commit | 3c62602434c13744df62b3ab0ab7950cd36f24db (patch) | |
| tree | 86071cf15ca76b3e0d195efd0dc199854df35deb /drivers/hid/i2c-hid/i2c-hid.c | |
| parent | 4a200c3b9a40242652b5734630bdd0bcf3aca75f (diff) | |
| download | linux-3.10-3c62602434c13744df62b3ab0ab7950cd36f24db.tar.gz linux-3.10-3c62602434c13744df62b3ab0ab7950cd36f24db.tar.bz2 linux-3.10-3c62602434c13744df62b3ab0ab7950cd36f24db.zip | |
HID: i2c-hid: fix memory leak during probe
In case we are returning from i2c_hid_probe() through the 'err' or
'err_mem_free' labels, there is noone freeing the buffers allocated by
i2c_hid_alloc_buffers().
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/i2c-hid/i2c-hid.c')
| -rw-r--r-- | drivers/hid/i2c-hid/i2c-hid.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/hid/i2c-hid/i2c-hid.c b/drivers/hid/i2c-hid/i2c-hid.c index 11140bdae66..67ab5b7b64d 100644 --- a/drivers/hid/i2c-hid/i2c-hid.c +++ b/drivers/hid/i2c-hid/i2c-hid.c @@ -892,6 +892,7 @@ err: if (ihid->irq) free_irq(ihid->irq, ihid); + i2c_hid_free_buffers(ihid); kfree(ihid); return ret; } |