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| author | Miaoqian Lin <linmq006@gmail.com> | 2022-03-08 10:02:38 +0300 |
|---|---|---|
| committer | Kalle Valo <quic_kvalo@quicinc.com> | 2022-03-10 18:52:18 +0300 |
| commit | 9747a78d5f758a5284751a10aee13c30d02bd5f1 (patch) | |
| tree | b0f38602f6dc9d574d0b51ab7cd0a989e5d442c7 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 57fe207f752a95e1929e242dfdb21c6dac741e0d (diff) | |
| download | linux-9747a78d5f758a5284751a10aee13c30d02bd5f1.tar.xz | |
ath10k: Fix error handling in ath10k_setup_msa_resources
The device_node pointer is returned by of_parse_phandle() with refcount
incremented. We should use of_node_put() on it when done.
This function only calls of_node_put() in the regular path.
And it will cause refcount leak in error path.
Fixes: 727fec790ead ("ath10k: Setup the msa resources before qmi init")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Reviewed-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20220308070238.19295-1-linmq006@gmail.com
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions