diff options
| author | Thomas Fourier <fourier.thomas@gmail.com> | 2026-02-13 17:43:39 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-02-17 17:16:55 -0800 |
| commit | ffe68c3766997d82e9ccaf1cdbd47eba269c4aa2 (patch) | |
| tree | 88d1badce8b5547644793633bc7e1c1db6ed363e /include/uapi/linux/blkdev.h | |
| parent | e3f000f0dee1bfab52e2e61ca6a3835d9e187e35 (diff) | |
net: ethernet: ec_bhf: Fix dma_free_coherent() dma handle
dma_free_coherent() in error path takes priv->rx_buf.alloc_len as
the dma handle. This would lead to improper unmapping of the buffer.
Change the dma handle to priv->rx_buf.alloc_phys.
Fixes: 6af55ff52b02 ("Driver for Beckhoff CX5020 EtherCAT master module.")
Cc: <stable@vger.kernel.org>
Signed-off-by: Thomas Fourier <fourier.thomas@gmail.com>
Link: https://patch.msgid.link/20260213164340.77272-2-fourier.thomas@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/uapi/linux/blkdev.h')
0 files changed, 0 insertions, 0 deletions