diff options
| author | Wu Fengguang <fengguang.wu@intel.com> | 2011-11-16 16:29:46 +0800 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-11-16 10:44:21 +0100 |
| commit | b95d68b8179764e29558b75cec35ef4a6a98925b (patch) | |
| tree | 875fb72efe3cefea4df2bb37404dd32590666065 /sound/pci/hda/patch_sigmatel.c | |
| parent | e53de8f00c80fd1a312c95bc5157fdb98d46e070 (diff) | |
ALSA: hda - fix ELD memory leak
memset(eld) clears eld->proc_entry which will leak the struct
snd_info_entry when unloading module.
Fix it by
- memset only the fields before eld->eld_buffer
- set eld->eld_valid to true _after_ all eld fields have been filled
Cc: <stable@kernel.org>
Cc: Pierre-louis Bossart <pierre-louis.bossart@intel.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/patch_sigmatel.c')
0 files changed, 0 insertions, 0 deletions