mt76: fix system recovery routine for MT7915 #4688
| Job | Run time |
|---|---|
| 2s | |
| 1h 32m 54s | |
| 1h 43m 22s | |
| 1h 33m 25s | |
| 1h 30m 2s | |
| 1h 29m 32s | |
| 1h 24m 29s | |
| 1h 32m 7s | |
| 1h 34m 49s | |
| 1h 32m 28s | |
| 1h 31m 23s | |
| 1h 34m 4s | |
| 1h 29m 53s | |
| 1h 33m 14s | |
| 1h 39m 1s | |
| 1h 38m 35s | |
| 1h 29m 16s | |
| 1h 29m 12s | |
| 1h 28m 18s | |
| 1h 35m 50s | |
| 1h 28m 19s | |
| 1h 17m 30s | |
| 1h 40m 57s | |
| 1h 26m 17s | |
| 1h 43m 26s | |
| 1h 39m 42s | |
| 1h 41m 48s | |
| 1h 45m 53s | |
| 1h 39m 11s | |
| 1h 38m 15s | |
| 1h 28m 31s | |
| 1h 29m 27s | |
| 2d 0h 21m 12s |