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| author | Ilia Lin <[email protected]> | 2018-06-17 19:58:42 +0000 |
|---|---|---|
| committer | Rafael J. Wysocki <[email protected]> | 2018-06-19 08:35:59 +0000 |
| commit | ee3dbcf963c17775417d2fdf74e60f0c1b563dda (patch) | |
| tree | 369c3cf01992985d9e6d114fa13ef26f9691de6f /tools/perf/scripts/python/compaction-times.py | |
| parent | Linux 4.18-rc1 (diff) | |
| download | kernel-ee3dbcf963c17775417d2fdf74e60f0c1b563dda.tar.gz kernel-ee3dbcf963c17775417d2fdf74e60f0c1b563dda.zip | |
cpufreq: kryo: Fix possible error code dereference
In event of error returned by the nvmem_cell_read() non-pointer value
may be dereferenced. Fix this with error handling.
Additionally free the allocated speedbin buffer, as per the API.
Fixes: 9ce36edd1a52 (cpufreq: Add Kryo CPU scaling driver)
Signed-off-by: Ilia Lin <[email protected]>
Acked-by: Viresh Kumar <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/compaction-times.py')
0 files changed, 0 insertions, 0 deletions