diff options
| author | Cong Ding <dinggnu@gmail.com> | 2013-01-15 20:46:50 +0100 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2013-02-16 17:38:05 -0500 |
| commit | 32ac1a5286d56b3c822f4a1a8d0f7fc5d586de38 (patch) | |
| tree | be3e30e91e66f5680b70dead956f42ae26548eca /drivers/staging | |
| parent | 238083ad5d67d1c9ba6e7158a027e834a48bb23b (diff) | |
staging: omapdrm/omap_gem_dmabuf.c: fix memory leakage
There is a memory leakage in variable sg if it goes to error.
Signed-off-by: Cong Ding <dinggnu@gmail.com>
Signed-off-by: Rob Clark <rob@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/omapdrm/omap_gem_dmabuf.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/omapdrm/omap_gem_dmabuf.c b/drivers/staging/omapdrm/omap_gem_dmabuf.c index b6c5b5c6c8c..a3236abfca3 100644 --- a/drivers/staging/omapdrm/omap_gem_dmabuf.c +++ b/drivers/staging/omapdrm/omap_gem_dmabuf.c @@ -53,10 +53,10 @@ static struct sg_table *omap_gem_map_dma_buf( /* this should be after _get_paddr() to ensure we have pages attached */ omap_gem_dma_sync(obj, dir); -out: - if (ret) - return ERR_PTR(ret); return sg; +out: + kfree(sg); + return ERR_PTR(ret); } static void omap_gem_unmap_dma_buf(struct dma_buf_attachment *attachment, |