On Thu, 2015-01-08 at 15:04 +0800, Ying Xue wrote: > Silent the following build warnings: > > net/mac80211/mlme.c: In function ‘ieee80211_rx_mgmt_beacon’: > net/mac80211/mlme.c:1348:3: warning: ‘pwr_level_cisco’ may be used > uninitialized in this function [-Wuninitialized] > net/mac80211/mlme.c:1315:6: note: ‘pwr_level_cisco’ was declared here
We seem to get this every year or so... just upgrade your compiler and it will be smart enough to prove that it's wrong here. I really *don't* want to shut up the compiler forcefully since it will cause modern compilers to *not* warn if it actually *is* unused - and 0 is not a useful value - this code is tricky enough and we want compiler help in case we need to modify it in the future. johannes -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
