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| author | Axel Lin <axel.lin@gmail.com> | 2010-07-01 10:35:07 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-08-05 13:53:34 -0700 |
| commit | 5b232f753a842fa66eab86e51dc76e3929d853af (patch) | |
| tree | d12dc476ed350e9fb6a0974a5c7126ef58a5d6a1 /drivers/firmware/dmi-id.c | |
| parent | 49c19400f60bbe362202d7e7b3e68cc66040d0fa (diff) | |
| download | linux-5b232f753a842fa66eab86e51dc76e3929d853af.tar.gz linux-5b232f753a842fa66eab86e51dc76e3929d853af.tar.bz2 linux-5b232f753a842fa66eab86e51dc76e3929d853af.zip | |
dmi-id: fix a memory leak in dmi_id_init error path
This patch adds a missing kfree(dmi_dev) in dmi_id_init error path.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/firmware/dmi-id.c')
| -rw-r--r-- | drivers/firmware/dmi-id.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/firmware/dmi-id.c b/drivers/firmware/dmi-id.c index a777a35381d2..94a58a082b99 100644 --- a/drivers/firmware/dmi-id.c +++ b/drivers/firmware/dmi-id.c @@ -229,10 +229,12 @@ static int __init dmi_id_init(void) ret = device_register(dmi_dev); if (ret) - goto fail_class_unregister; + goto fail_free_dmi_dev; return 0; +fail_free_dmi_dev: + kfree(dmi_dev); fail_class_unregister: class_unregister(&dmi_class); |