Typo

src/arch/i386/image/pxe_image.c

 		image->type = &pxe_image_type;
 
 	/* Verify and prepare segment */
-	if ( ( rc = prep_segment ( buffer, filesz, memsz ) != 0 ) ) {
+	if ( ( rc = prep_segment ( buffer, filesz, memsz ) ) != 0 ) {
 		DBG ( "PXE image could not prepare segment: %s\n",
 		      strerror ( rc ) );
 		return rc;

src/hci/commands/image_cmd.c

 	struct image *image;
 	int rc;
 
-	if ( ( rc = imgfetch_core_exec ( argc, argv, 1, &image ) != 0 ) )
+	if ( ( rc = imgfetch_core_exec ( argc, argv, 1, &image ) ) != 0 )
 		return 1;
 
 	/* Load image */
 	struct image *image;
 	int rc;
 
-	if ( ( rc = imgfetch_core_exec ( argc, argv, 0, &image ) != 0 ) )
+	if ( ( rc = imgfetch_core_exec ( argc, argv, 0, &image ) ) != 0 )
 		return 1;
 
 	/* Mark image as an intird */

src/usr/autoboot.c

 	int rc;
 
 	/* Open device and display device status */
-	if ( ( rc = ifopen ( netdev ) != 0 ) )
+	if ( ( rc = ifopen ( netdev ) ) != 0 )
 		return;
 	ifstat ( netdev );
 
 	/* Configure device via DHCP */
-	if ( ( rc = dhcp ( netdev ) != 0 ) )
+	if ( ( rc = dhcp ( netdev ) ) != 0 )
 		return;
 	route();