| commit | 30f24eabab8cd801064c5c37589d803cb4341929 | [log] [tgz] |
|---|---|---|
| author | Johannes Berg <johannes.berg@intel.com> | Tue Mar 05 10:31:11 2019 +0100 |
| committer | Luca Coelho <luciano.coelho@intel.com> | Mon Apr 29 18:42:45 2019 +0300 |
| tree | b46b87eb4b5dd37832818d0d16d46ffbb6e80164 | |
| parent | c5bf4fa142297270c84fe5bd899d9a9b659bc5ac [diff] |
iwlwifi: pcie: don't crash on invalid RX interrupt If for some reason the device gives us an RX interrupt before we're ready for it, perhaps during device power-on with misconfigured IRQ causes mapping or so, we can crash trying to access the queues. Prevent that by checking that we actually have RXQs and that they were properly allocated. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>