diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-io.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-io.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-io.h b/drivers/net/wireless/iwlwifi/iwl-io.h index ab632baf49d..869edc580ec 100644 --- a/drivers/net/wireless/iwlwifi/iwl-io.h +++ b/drivers/net/wireless/iwlwifi/iwl-io.h @@ -62,6 +62,7 @@ int iwl_poll_bit(struct iwl_priv *priv, u32 addr, int iwl_poll_direct_bit(struct iwl_priv *priv, u32 addr, u32 mask, int timeout); +int iwl_grab_nic_access_silent(struct iwl_priv *priv); int iwl_grab_nic_access(struct iwl_priv *priv); void iwl_release_nic_access(struct iwl_priv *priv); @@ -76,6 +77,16 @@ void iwl_set_bits_mask_prph(struct iwl_priv *priv, u32 reg, u32 bits, u32 mask); void iwl_clear_bits_prph(struct iwl_priv *priv, u32 reg, u32 mask); +void _iwl_read_targ_mem_words(struct iwl_priv *priv, u32 addr, + void *buf, int words); + +#define iwl_read_targ_mem_words(priv, addr, buf, bufsize) \ + do { \ + BUILD_BUG_ON((bufsize) % sizeof(u32)); \ + _iwl_read_targ_mem_words(priv, addr, buf, \ + (bufsize) / sizeof(u32));\ + } while (0) + u32 iwl_read_targ_mem(struct iwl_priv *priv, u32 addr); void iwl_write_targ_mem(struct iwl_priv *priv, u32 addr, u32 val); #endif |