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| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2019-07-22 12:47:27 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2019-07-30 18:34:32 +0200 |
| commit | ba3224db78034435e9ff0247277cce7c7bb1756c (patch) | |
| tree | 9c3581a5df43e5b644e6dc494d50ab551b1da2e2 /tools/perf/scripts/python | |
| parent | 87e7e25aee6b59fef740856f4e86d4b60496c9e1 (diff) | |
iwlwifi: mvm: fix an out-of-bound access
The index for the elements of the ACPI object we dereference
was static. This means that if we called the function twice
we wouldn't start from 3 again, but rather from the latest
index we reached in the previous call.
This was dutifully reported by KASAN.
Fix this.
Cc: stable@vger.kernel.org
Fixes: 6996490501ed ("iwlwifi: mvm: add support for EWRD (Dynamic SAR) ACPI table")
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions