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>
diff --git a/drivers/net/wireless/iwlwifi/iwl-io.h b/drivers/net/wireless/iwlwifi/iwl-io.h
index 45a59c9..50d3819 100644
--- a/drivers/net/wireless/iwlwifi/iwl-io.h
+++ b/drivers/net/wireless/iwlwifi/iwl-io.h
@@ -76,18 +76,18 @@
 			    u32 bits, u32 mask);
 void iwl_clear_bits_prph(struct iwl_trans *trans, u32 reg, u32 mask);
 
-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);
 
 #define iwl_read_targ_mem_bytes(trans, addr, buf, bufsize)	\
 	do {							\
 		BUILD_BUG_ON((bufsize) % sizeof(u32));		\
-		_iwl_read_targ_mem_words(trans, addr, buf,	\
-					 (bufsize) / sizeof(u32));\
+		_iwl_read_targ_mem_dwords(trans, addr, buf,	\
+					  (bufsize) / sizeof(u32));\
 	} while (0)
 
-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);
 
 u32 iwl_read_targ_mem(struct iwl_trans *trans, u32 addr);
 int iwl_write_targ_mem(struct iwl_trans *trans, u32 addr, u32 val);