isolinux: Make BIOSName global

commit 967ee8a1ed49 ("CLI: Add Ctrl + V support for printing the
Syslinux version") should have made the BIOSName symbol global in
core/isolinux.asm. Without this change ldlinux.c32 will hang because
it cannot resolve the 'BIOSName' symbol.

Signed-off-by: Matt Fleming <matt.fleming@intel.com>

diff --git a/core/isolinux.asm b/core/isolinux.asm
index 5930a1e..617003c 100644 (file)
--- a/core/isolinux.asm
+++ b/core/isolinux.asm
@@ -68,6 +68,7 @@ trackbuf      resb trackbufsize       ; Track buffer goes here
                ; Some of these are touched before the whole image
                ; is loaded.  DO NOT move this to .bss16/.uibss.
                section .earlybss
+               global BIOSName
                alignb 4
 FirstSecSum    resd 1                  ; Checksum of bytes 64-2048
 ImageDwords    resd 1                  ; isolinux.bin size, dwords