[romprefix] Add UNDI ROMID structure bus type field

The IBM iSCSI Firmware Initiator complains that we don't have a bus
type field in the UNDI ROMID structure, so include one.

diff --git a/src/arch/i386/prefix/romprefix.S b/src/arch/i386/prefix/romprefix.S
index b22cbab3bfb19803e2eac01a92ed483829397ed8..90ddd1067d2a63d163ae2ff5e5e695a58edef066 100644 (file)
--- a/src/arch/i386/prefix/romprefix.S
+++ b/src/arch/i386/prefix/romprefix.S
@@ -123,6 +123,7 @@ undiheader:
        .word   _data16_size            /* Stack segment size */
        .word   _data16_size            /* Data segment size */
        .word   _text16_size            /* Code segment size */
+       .ascii  "PCIR"                  /* Bus type */
        .equ undiheader_len, . - undiheader
        .size undiheader, . - undiheader