Remove quik bootloader code
authorAnton Blanchard <anton@samba.org>
Sat, 10 Apr 2010 18:02:56 +0000 (18:02 +0000)
committerTony Breeds <tony@bakeyournoodle.com>
Fri, 16 Jul 2010 05:39:07 +0000 (15:39 +1000)
Has booting yaboot out of quik ever worked? The fact we do nothing with
quik_fip makes me suspect it hasn't. Remove the code.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Tony Breeds <tony@bakeyournoodle.com>
second/yaboot.c

index f8e7d65..ec8a998 100644 (file)
@@ -174,8 +174,6 @@ extern unsigned char linux_logo_blue[];
 extern char* __bss_start;
 extern char* _end;
 
-static struct first_info *quik_fip = NULL;
-
 int
 yaboot_start (unsigned long r3, unsigned long r4, unsigned long r5)
 {
@@ -187,15 +185,6 @@ yaboot_start (unsigned long r3, unsigned long r4, unsigned long r5)
      /* OF seems to do it, but I'm not very confident */
      memset(&__bss_start, 0, &_end - &__bss_start);
 
-     /* Check for quik first stage bootloader (but I don't think we are
-      * compatible with it anyway, I'll look into backporting to older OF
-      * versions later
-      */
-     if (r5 == 0xdeadbeef) {
-         r5 = r3;
-         quik_fip = (struct first_info *)r4;
-     }
-
      /* Initialize OF interface */
      prom_init ((prom_entry) r5);