diff options
| author | Alex Dewar <alex.dewar90@gmail.com> | 2020-09-27 14:24:50 +0100 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2020-10-01 22:30:10 +0300 |
| commit | 476c1d3c2e61648ff675f175875740d84e4fa691 (patch) | |
| tree | 447cd581dd13fc696bdd886b2f74fdd895f32ae9 /tools/perf/scripts/python/stackcollapse.py | |
| parent | cd19836a6cea7038fe50c4824629cc7a4418381c (diff) | |
ath11k: Correctly check errors for calls to debugfs_create_dir()
debugfs_create_dir() returns an ERR_PTR in case of error, but never a
null pointer. There are a number of places where error-checking code can
accordingly be simplified.
Addresses-Coverity: CID 1497150: Memory - illegal accesses (USE_AFTER_FREE)
Addresses-Coverity: CID 1497158: Memory - illegal accesses (USE_AFTER_FREE)
Addresses-Coverity: CID 1497160: Memory - illegal accesses (USE_AFTER_FREE)
Signed-off-by: Alex Dewar <alex.dewar90@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200927132451.585473-1-alex.dewar90@gmail.com
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions