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| author | Zhengchao Shao <shaozhengchao@huawei.com> | 2023-04-18 08:54:50 +0200 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2023-04-20 15:39:15 +0200 |
| commit | e315e7b83a22043bffee450437d7089ef373cbf6 (patch) | |
| tree | 8d770201027a68182f04c0bdfa81e346434e0651 /drivers/mailbox | |
| parent | Merge branch 'another-crack-at-a-handshake-upcall-mechanism' (diff) | |
| download | linux-e315e7b83a22043bffee450437d7089ef373cbf6.tar.xz linux-e315e7b83a22043bffee450437d7089ef373cbf6.zip | |
net: libwx: fix memory leak in wx_setup_rx_resources
When wx_alloc_page_pool() failed in wx_setup_rx_resources(), it doesn't
release DMA buffer. Add dma_free_coherent() in the error path to release
the DMA buffer.
Fixes: 850b971110b2 ("net: libwx: Allocate Rx and Tx resources")
Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Link: https://lore.kernel.org/r/20230418065450.2268522-1-shaozhengchao@huawei.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'drivers/mailbox')
0 files changed, 0 insertions, 0 deletions