iscsi: spelling fixes.

[ccan] / ccan / iscsi / iscsi.h

diff --git a/ccan/iscsi/iscsi.h b/ccan/iscsi/iscsi.h
index 47c99169cb8c58595f9917a299f890115b15d704..26355dadbe155a7603acb535b694ffe3055ec7ba 100644 (file)
--- a/ccan/iscsi/iscsi.h
+++ b/ccan/iscsi/iscsi.h
@@ -1,4 +1,4 @@
-/* 
+/*
    Copyright (C) 2010 by Ronnie Sahlberg <ronniesahlberg@gmail.com>
    
    This program is free software; you can redistribute it and/or modify
@@ -14,6 +14,8 @@
    You should have received a copy of the GNU General Public License
    along with this program; if not, see <http://www.gnu.org/licenses/>.
 */
+#ifndef CCAN_ISCSI_H
+#define CCAN_ISCSI_H
 
 struct iscsi_context;
 struct sockaddr;
@@ -103,7 +105,7 @@ enum icsi_status { ISCSI_STATUS_GOOD                =0,
                   ISCSI_STATUS_ERROR           =0x0f000001 };
 
 
-/* 
+/*
  * Generic callback for completion of iscsi_*_async().
  * command_data depends on status.
  */
@@ -125,11 +127,11 @@ typedef void (*iscsi_command_cb)(struct iscsi_context *iscsi, int status, void *
  *    ISCSI_STATUS_GOOD     : Connection was successful. Command_data is NULL.
  *                            In this case the callback will be invoked a second time once the connection
  *                            is torn down.
- * 
+ *
  *    ISCSI_STATUS_ERROR    : Either failed to establish the connection, or an already established connection
  *                            has failed with an error.
  *
- * The callback will NOT be invoked if the session is explicitely torn down through a call to
+ * The callback will NOT be invoked if the session is explicitly torn down through a call to
  * iscsi_disconnect() or iscsi_destroy_context().
  */
 int iscsi_connect_async(struct iscsi_context *iscsi, const char *target, iscsi_command_cb cb, void *private_data);
@@ -226,7 +228,7 @@ int iscsi_nop_out_async(struct iscsi_context *iscsi, iscsi_command_cb cb, unsign
  *
  * status :
  *   ISCSI_STATUS_GOOD the scsi command completed successfullt on the target.
- *   If this scsi command returns DATA-IN, that data is stored in an scsi_task structure 
+ *   If this scsi command returns DATA-IN, that data is stored in an scsi_task structure
  *   returned in the command_data parameter. This buffer will be automatically freed once the callback
  *   returns.
  *
@@ -259,4 +261,4 @@ int iscsi_write10_async(struct iscsi_context *iscsi, int lun, iscsi_command_cb c
 int iscsi_modesense6_async(struct iscsi_context *iscsi, int lun, iscsi_command_cb cb, int dbd, int pc, int page_code, int sub_page_code, unsigned char alloc_len, void *private_data);
 
 
-
+#endif /* CCAN_ISCSI_H */