kvm tools: Delete dangling cursor from int10

Noone use it anymore. Also cleanup comment on
int10 as well, int10_handler routine do all
the hard work.

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>

diff --git a/tools/kvm/bios/bios-rom.S b/tools/kvm/bios/bios-rom.S
index 5645cd27ae33659432667bd14cbbbb85f1b1818f..1ddc461d791aac732b387f43f96ecb42230aba17 100644 (file)
--- a/tools/kvm/bios/bios-rom.S
+++ b/tools/kvm/bios/bios-rom.S
@@ -18,13 +18,7 @@ ENTRY(bios_intfake)
 ENTRY_END(bios_intfake)
 
 /*
- * int 10 - video - write character and advance cursor (tty write)
- *     ah = 0eh
- *     al = character
- *     bh = display page (alpha modes)
- *     bl = foreground color (graphics modes)
- *
- * We ignore bx settings
+ * int 10 - video - service
  */
 ENTRY(bios_int10)
        pushw   %fs
@@ -55,12 +49,6 @@ ENTRY(bios_int10)
        popw    %fs
 
        IRET
-
-
-/*
- * private IRQ data
- */
-cursor:                .long 0
 ENTRY_END(bios_int10)
 
 #define EFLAGS_CF      (1 << 0)