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| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2012-06-06 08:18:40 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2012-06-13 09:01:01 +0200 |
| commit | e4b1681eafa62e2b34710f70ab3494c89cc03130 (patch) | |
| tree | e4ffe9b33e5ea3e9dfd4c409728a382fe5f599a9 /drivers/net/wireless/iwlwifi/iwl-io.c | |
| parent | 7eb89baa261ea8f09d7f6ad3c4db270fd7f3d0bd (diff) | |
| download | lwn-e4b1681eafa62e2b34710f70ab3494c89cc03130.tar.gz lwn-e4b1681eafa62e2b34710f70ab3494c89cc03130.zip | |
iwlwifi: iwl_{read,write}_targ_mem_words takes dwords
Change its name to better reflect this.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-io.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-io.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-io.c b/drivers/net/wireless/iwlwifi/iwl-io.c index 5f2df70b73c1..66c873399aba 100644 --- a/drivers/net/wireless/iwlwifi/iwl-io.c +++ b/drivers/net/wireless/iwlwifi/iwl-io.c @@ -298,8 +298,8 @@ void iwl_clear_bits_prph(struct iwl_trans *trans, u32 reg, u32 mask) } EXPORT_SYMBOL_GPL(iwl_clear_bits_prph); -void _iwl_read_targ_mem_words(struct iwl_trans *trans, u32 addr, - void *buf, int words) +void _iwl_read_targ_mem_dwords(struct iwl_trans *trans, u32 addr, + void *buf, int dwords) { unsigned long flags; int offs; @@ -308,26 +308,26 @@ void _iwl_read_targ_mem_words(struct iwl_trans *trans, u32 addr, spin_lock_irqsave(&trans->reg_lock, flags); if (likely(iwl_grab_nic_access(trans))) { iwl_write32(trans, HBUS_TARG_MEM_RADDR, addr); - for (offs = 0; offs < words; offs++) + for (offs = 0; offs < dwords; offs++) vals[offs] = iwl_read32(trans, HBUS_TARG_MEM_RDAT); iwl_release_nic_access(trans); } spin_unlock_irqrestore(&trans->reg_lock, flags); } -EXPORT_SYMBOL_GPL(_iwl_read_targ_mem_words); +EXPORT_SYMBOL_GPL(_iwl_read_targ_mem_dwords); u32 iwl_read_targ_mem(struct iwl_trans *trans, u32 addr) { u32 value; - _iwl_read_targ_mem_words(trans, addr, &value, 1); + _iwl_read_targ_mem_dwords(trans, addr, &value, 1); return value; } EXPORT_SYMBOL_GPL(iwl_read_targ_mem); -int _iwl_write_targ_mem_words(struct iwl_trans *trans, u32 addr, - void *buf, int words) +int _iwl_write_targ_mem_dwords(struct iwl_trans *trans, u32 addr, + void *buf, int dwords) { unsigned long flags; int offs, result = 0; @@ -336,7 +336,7 @@ int _iwl_write_targ_mem_words(struct iwl_trans *trans, u32 addr, spin_lock_irqsave(&trans->reg_lock, flags); if (likely(iwl_grab_nic_access(trans))) { iwl_write32(trans, HBUS_TARG_MEM_WADDR, addr); - for (offs = 0; offs < words; offs++) + for (offs = 0; offs < dwords; offs++) iwl_write32(trans, HBUS_TARG_MEM_WDAT, vals[offs]); iwl_release_nic_access(trans); } else @@ -345,10 +345,10 @@ int _iwl_write_targ_mem_words(struct iwl_trans *trans, u32 addr, return result; } -EXPORT_SYMBOL_GPL(_iwl_write_targ_mem_words); +EXPORT_SYMBOL_GPL(_iwl_write_targ_mem_dwords); int iwl_write_targ_mem(struct iwl_trans *trans, u32 addr, u32 val) { - return _iwl_write_targ_mem_words(trans, addr, &val, 1); + return _iwl_write_targ_mem_dwords(trans, addr, &val, 1); } EXPORT_SYMBOL_GPL(iwl_write_targ_mem); |