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(parent: dbc527d) | patch
media: cx23885: Add missing unmap in snd_cx23885_hw_params()
authorHaoxiang Li <lihaoxiang@isrc.iscas.ac.cn>
Wed, 10 Dec 2025 03:02:17 +0000 (11:02 +0800)
committerHans Verkuil <hverkuil+cisco@kernel.org>
Tue, 13 Jan 2026 12:21:03 +0000 (13:21 +0100)
commit141c81849fab2ad4d6e3fdaff7cbaa873e8b5eb2
tree28be720996687760e0c806e986d57aa5e80fda44tree
parentdbc527d980f7ba8559de38f8c1e4158c71a78915commit | diff
media: cx23885: Add missing unmap in snd_cx23885_hw_params()

In error path, add cx23885_alsa_dma_unmap() to release the
resource acquired by cx23885_alsa_dma_map().

Fixes: 9529a4b0cf49 ("[media] cx23885: drop videobuf abuse in cx23885-alsa")
Cc: stable@vger.kernel.org
Signed-off-by: Haoxiang Li <lihaoxiang@isrc.iscas.ac.cn>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
drivers/media/pci/cx23885/cx23885-alsa.c diff | blob | blame | history
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