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| author | Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2024-10-03 10:06:45 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2024-10-03 10:58:51 +0300 |
| commit | a489afc105ed55f7537fb158e40d083ee57a698b (patch) | |
| tree | 27cc69247aafdbcf95a21750d9dbfe686dd7a533 /tools/perf/scripts/python/mem-phys-addr.py | |
| parent | 1ae4aa59d79399be0591c8d78c44e280406e2c34 (diff) | |
| download | linux-a489afc105ed55f7537fb158e40d083ee57a698b.tar.xz | |
soundwire: mipi-disco: add error handling for property array read
The existing code assumes that there are no possible errors when using
fwnode_property_read_u32_array(), because fwnode_property_count_u32()
reads this array to determine its number of elements. We need to also
protect the second read to be completely bullet-proof.
Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20241003070650.62787-10-yung-chuan.liao@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/mem-phys-addr.py')
0 files changed, 0 insertions, 0 deletions