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| author | Thomas Fourier <fourier.thomas@gmail.com> | 2026-02-06 11:53:33 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2026-02-10 17:46:49 +0300 |
| commit | 36bd7d5deef936c4e1e3cd341598140e5c14c1d3 (patch) | |
| tree | 543ccb284c4616f4134fea8a277917049dd4cbc6 /include/linux | |
| parent | 308e7e4d0a846359685f40aade023aee7b27284c (diff) | |
| download | linux-36bd7d5deef936c4e1e3cd341598140e5c14c1d3.tar.xz | |
net: wan/fsl_ucc_hdlc: Fix dma_free_coherent() in uhdlc_memclean()
The priv->rx_buffer and priv->tx_buffer are alloc'd together as
contiguous buffers in uhdlc_init() but freed as two buffers in
uhdlc_memclean().
Change the cleanup to only call dma_free_coherent() once on the whole
buffer.
Reviewed-by: Christophe Leroy (CS GROUP) <chleroy@kernel.org>
Fixes: c19b6d246a35 ("drivers/net: support hdlc function for QE-UCC")
Cc: <stable@vger.kernel.org>
Signed-off-by: Thomas Fourier <fourier.thomas@gmail.com>
Link: https://patch.msgid.link/20260206085334.21195-2-fourier.thomas@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions