On Fri, 2021-04-30 at 17:21 +0800, Yang Li wrote: > Variable 'ret' is set to -ENODEV but this value is never read as it > is overwritten with a new value later on, hence it is a redundant > assignment and can be removed. > > Clean up the following clang-analyzer warning: > > net/mac80211/debugfs_netdev.c:60:2: warning: Value stored to 'ret' is > never read [clang-analyzer-deadcode.DeadStores] Can you just turn that warning off? It's really quite pointless to churn the tree for effectively nothing. johannes
