| commit | 459fc0f2c6b0f6e280bfa0f230c100c9dfe3a199 | [log] [tgz] |
|---|---|---|
| author | Luca Coelho <[email protected]> | Sun Dec 19 13:28:34 2021 +0200 |
| committer | Luca Coelho <[email protected]> | Tue Dec 21 12:38:16 2021 +0200 |
| tree | 07422ac8356096b2fb092b68fd9b40f3ec211def | |
| parent | 73ca8763eb5a524c2cfadb6ee429ab0da3a42102 [diff] |
iwlwifi: pcie: make sure prph_info is set when treating wakeup IRQ In some rare cases when the HW is in a bad state, we may get this interrupt when prph_info is not set yet. Then we will try to dereference it to check the sleep_notif element, which will cause an oops. Fix that by ignoring the interrupt if prph_info is not set yet. Signed-off-by: Luca Coelho <[email protected]> Link: https://lore.kernel.org/r/iwlwifi.20211219132536.0537aa562313.I183bb336345b9b3da196ba9e596a6f189fbcbd09@changeid Signed-off-by: Luca Coelho <[email protected]>