1 files changed, 8 insertions, 42 deletions

diff --git a/src/hci/commands/nvo_cmd.c b/src/hci/commands/nvo_cmd.c
index 4c453c77..255e9795 100644
--- a/src/hci/commands/nvo_cmd.c
+++ b/src/hci/commands/nvo_cmd.c
@@ -4,33 +4,21 @@
 #include <string.h>
 #include <errno.h>
 #include <getopt.h>
-#include <gpxe/nvo.h>
-#include <gpxe/dhcp.h>
 #include <gpxe/settings.h>
 #include <gpxe/command.h>
 
-extern struct nvo_block *ugly_nvo_hack;
-
 static int show_exec ( int argc, char **argv ) {
-	struct config_context dummy_context;
 	char buf[256];
 	int rc;
 
-	if ( ! ugly_nvo_hack ) {
-		printf ( "No non-volatile option storage available\n" );
-		return 1;
-	}
-
 	if ( argc != 2 ) {
 		printf ( "Syntax: %s <identifier>\n", argv[0] );
 		return 1;
 	}
 
-	dummy_context.options = ugly_nvo_hack->options;
-	if ( ( rc = show_named_setting ( &dummy_context, argv[1], buf,
-					 sizeof ( buf ) ) ) < 0 ) {
+	if ( ( rc = get_named_setting ( argv[1], buf, sizeof ( buf ) ) ) < 0 ){
 		printf ( "Could not find \"%s\": %s\n",
-			 argv[1], strerror ( -rc ) );
+			 argv[1], strerror ( rc ) );
 		return 1;
 	}
 
@@ -39,30 +27,16 @@ static int show_exec ( int argc, char **argv ) {
 }
 
 static int set_exec ( int argc, char **argv ) {
-	struct config_context dummy_context;
 	int rc;
 
-	if ( ! ugly_nvo_hack ) {
-		printf ( "No non-volatile option storage available\n" );
-		return 1;
-	}
-
 	if ( argc != 3 ) {
-		printf ( "Syntax: %s <identifier> <value>\n",
-			 argv[0] );
+		printf ( "Syntax: %s <identifier> <value>\n", argv[0] );
 		return 1;
 	}
 
-	dummy_context.options = ugly_nvo_hack->options;
-	if ( ( rc = set_named_setting ( &dummy_context, argv[1],
-					argv[2] ) ) != 0 ) {
+	if ( ( rc = set_named_setting ( argv[1], argv[2] ) ) != 0 ) {
 		printf ( "Could not set \"%s\"=\"%s\": %s\n",
-			 argv[1], argv[2], strerror ( -rc ) );
-		return 1;
-	}
-	
-	if ( nvo_save ( ugly_nvo_hack ) != 0 ) {
-		printf ( "Could not save options to non-volatile storage\n" );
+			 argv[1], argv[2], strerror ( rc ) );
 		return 1;
 	}
 
@@ -70,24 +44,16 @@ static int set_exec ( int argc, char **argv ) {
 }
 
 static int clear_exec ( int argc, char **argv ) {
-	struct config_context dummy_context;
 	int rc;
 
-	if ( ! ugly_nvo_hack ) {
-		printf ( "No non-volatile option storage available\n" );
-		return 1;
-	}
-
 	if ( argc != 2 ) {
-		printf ( "Syntax: %s <identifier>\n",
-			 argv[0] );
+		printf ( "Syntax: %s <identifier>\n", argv[0] );
 		return 1;
 	}
 
-	dummy_context.options = ugly_nvo_hack->options;
-	if ( ( rc = clear_named_setting ( &dummy_context, argv[1] ) ) != 0 ) {
+	if ( ( rc = delete_named_setting ( argv[1] ) ) != 0 ) {
 		printf ( "Could not clear \"%s\": %s\n",
-			 argv[1], strerror ( -rc ) );
+			 argv[1], strerror ( rc ) );
 		return 1;
 	}