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| author | Fernando Guzman Lugo <x0095840@ti.com> | 2010-08-28 01:34:23 -0500 |
|---|---|---|
| committer | Sebastien Jan <s-jan@ti.com> | 2010-09-03 09:41:44 +0200 |
| commit | 5e64cdbd268c5ec6b6f2301e29417275a066284e (patch) | |
| tree | 96fe5024b208a91069373dc251069e253a046e36 | |
| parent | 89d02769e1726395e64e6ea50d5ffccb4f52d4dc (diff) | |
TILER: Fix when get element from empty list
If free_list is empty the element won't be assigned
to NULL. Causing issues when freeing the pages.
Signed-off-by: Fernando Guzman Lugo <fernando.lugo@ti.com>
Signed-off-by: Bhavin Shah <bshah@ti.com>
Signed-off-by: David Sin <davidsin@ti.com>
| -rw-r--r-- | drivers/media/video/dmm/tmm_pat.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/video/dmm/tmm_pat.c b/drivers/media/video/dmm/tmm_pat.c index ec267767a905..4010bdfb2e08 100644 --- a/drivers/media/video/dmm/tmm_pat.c +++ b/drivers/media/video/dmm/tmm_pat.c @@ -195,6 +195,7 @@ static u32 *tmm_pat_get_pages(struct tmm *tmm, s32 n) mutex_lock(&pvt->mtx); pos = NULL; q = NULL; + m = NULL; /* * remove one mem struct from the free list and |