Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
firmware/imx-dsp: Fix use_after_free in imx_dsp_setup_channels()
[ Upstream commit 1558b1a ] dsp_chan->name and chan_name points to same block of memory, because dev_err still needs to be used it,so we need free it's memory after use to avoid use_after_free. Fixes: e527adf ("firmware: imx-dsp: Fix an error handling path in imx_dsp_setup_channels()") Signed-off-by: Hao Ge <gehao@kylinos.cn> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
- Loading branch information