diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlegacy/common.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlegacy/common.h | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/net/wireless/intel/iwlegacy/common.h b/drivers/net/wireless/intel/iwlegacy/common.h index dc6a74a05983..986646af8dfd 100644 --- a/drivers/net/wireless/intel/iwlegacy/common.h +++ b/drivers/net/wireless/intel/iwlegacy/common.h @@ -2030,13 +2030,6 @@ static inline void _il_release_nic_access(struct il_priv *il) { _il_clear_bit(il, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); - /* - * In above we are reading CSR_GP_CNTRL register, what will flush any - * previous writes, but still want write, which clear MAC_ACCESS_REQ - * bit, be performed on PCI bus before any other writes scheduled on - * different CPUs (after we drop reg_lock). - */ - mmiowb(); } static inline u32 @@ -2974,13 +2967,11 @@ il_print_hex_dump(struct il_priv *il, int level, const void *p, u32 len) #endif /* CONFIG_IWLEGACY_DEBUG */ #ifdef CONFIG_IWLEGACY_DEBUGFS -int il_dbgfs_register(struct il_priv *il, const char *name); +void il_dbgfs_register(struct il_priv *il, const char *name); void il_dbgfs_unregister(struct il_priv *il); #else -static inline int -il_dbgfs_register(struct il_priv *il, const char *name) +static inline void il_dbgfs_register(struct il_priv *il, const char *name) { - return 0; } static inline void |