Hello there, 1.
linux-4.7-rc3/drivers/net/wireless/ath/ath9k/htc_drv_main.c:798]: (warning) Comparison of a boolean expression with an integer other than 0 or 1. Source code is if (common->ani.caldone <= 0) { but drivers/net/wireless/ath/ath.h: bool caldone; Maybe better code if (!(common->ani.caldone)) { 2. linux-4.7-rc3/drivers/net/wireless/ath/ath9k/htc_drv_main.c:851]: (warning) Comparison of a boolean expression with an integer other than 0 or 1. if (common->ani.caldone <= 0) Duplicate. Also in the same file: drivers/net/wireless/ath/ath9k/htc_drv_main.c:228]: (style) Variable 'ret' is assigned a value that is never used. This might be a case where a function return value is not checked. Regards David Binderman