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| author | Stanimir Varbanov <svarbanov@suse.de> | 2025-01-23 01:29:55 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-04-20 11:23:17 +0300 |
| commit | dc575987c3c0436fa1d350f4d901998bc756a7bb (patch) | |
| tree | d2ecbdb1c617566223e5061fffb90d4e04e1e93e /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | a3c6219c8c0c6fe20fa7e38b679ef2d94499dffb (diff) | |
| download | linux-dc575987c3c0436fa1d350f4d901998bc756a7bb.tar.xz | |
PCI: brcmstb: Fix missing of_node_put() in brcm_pcie_probe()
commit 2df181e1aea4628a8fd257f866026625d0519627 upstream.
A call to of_parse_phandle() is incrementing the refcount, and as such,
the of_node_put() must be called when the reference is no longer needed.
Thus, refactor the existing code and add a missing of_node_put() call
following the check to ensure that "msi_np" matches "pcie->np" and after
MSI initialization, but only if the MSI support is enabled system-wide.
Cc: stable@vger.kernel.org # v5.10+
Fixes: 40ca1bf580ef ("PCI: brcmstb: Add MSI support")
Signed-off-by: Stanimir Varbanov <svarbanov@suse.de>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20250122222955.1752778-1-svarbanov@suse.de
[kwilczynski: commit log]
Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions