diff options
| author | Haoxiang Li <lihaoxiang@isrc.iscas.ac.cn> | 2026-01-25 17:19:15 +0300 |
|---|---|---|
| committer | Hans Verkuil <hverkuil+cisco@kernel.org> | 2026-03-23 13:18:33 +0300 |
| commit | 95bd174a453f77b09ea66e1e22834680754ba501 (patch) | |
| tree | cb0da92d5205d92dc16eaf3b84fffe39960ed68c | |
| parent | 0e2c4117c3512cf6b8f54c2c3d37564bfa3ccd67 (diff) | |
| download | linux-95bd174a453f77b09ea66e1e22834680754ba501.tar.xz | |
media: chips-media: wave5: fix a potential memory leak in wave5_vdi_init()
Add wave5_vdi_free_dma_memory() in the error path of
wave5_vdi_init() to prevent a potential memory leak.
Fixes: 45d1a2b93277 ("media: chips-media: wave5: Add vpuapi layer")
Cc: stable@vger.kernel.org
Signed-off-by: Haoxiang Li <lihaoxiang@isrc.iscas.ac.cn>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
| -rw-r--r-- | drivers/media/platform/chips-media/wave5/wave5-vdi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/platform/chips-media/wave5/wave5-vdi.c b/drivers/media/platform/chips-media/wave5/wave5-vdi.c index bb13267ced38..8f71920a8a35 100644 --- a/drivers/media/platform/chips-media/wave5/wave5-vdi.c +++ b/drivers/media/platform/chips-media/wave5/wave5-vdi.c @@ -49,6 +49,7 @@ int wave5_vdi_init(struct device *dev) if (!PRODUCT_CODE_W_SERIES(vpu_dev->product_code)) { WARN_ONCE(1, "unsupported product code: 0x%x\n", vpu_dev->product_code); + wave5_vdi_free_dma_memory(vpu_dev, &vpu_dev->common_mem); return -EOPNOTSUPP; } |