diff options
| author | Archit Taneja <archit@ti.com> | 2010-01-05 15:27:46 +0530 |
|---|---|---|
| committer | Santosh Shilimkar <santosh.shilimkar@ti.com> | 2010-01-05 03:40:10 +0530 |
| commit | 543a4374de5458e1e11d4e30e71c3711b70adf86 (patch) | |
| tree | a7bd371c9cfc11a554e7fd700b89640a475fe5fd | |
| parent | 0c350b749c5f49033a8636e630c32b5c5d9db88f (diff) | |
Check if buffers are allocated before free-ing them
Signed-off-by: Archit Taneja <archit@ti.com>
| -rwxr-xr-x | drivers/media/video/omap/omap_vout.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/media/video/omap/omap_vout.c b/drivers/media/video/omap/omap_vout.c index 5aa502fd0a29..a7e996f8fc67 100755 --- a/drivers/media/video/omap/omap_vout.c +++ b/drivers/media/video/omap/omap_vout.c @@ -555,8 +555,10 @@ static void omap_vout_tiler_buffer_free(struct omap_vout_device *vout, count = VIDEO_MAX_FRAME - startindex; for (i = startindex; i < startindex + count; i++) { - tiler_free_buf(vout->buf_phy_addr_alloced[i]); - tiler_free_buf(vout->buf_phy_uv_addr_alloced[i]); + if (vout->buf_phy_addr_alloced[i]) + tiler_free_buf(vout->buf_phy_addr_alloced[i]); + if (vout->buf_phy_uv_addr_alloced[i]) + tiler_free_buf(vout->buf_phy_uv_addr_alloced[i]); vout->buf_phy_addr[i] = 0; vout->buf_phy_addr_alloced[i] = 0; vout->buf_phy_uv_addr[i] = 0; |