[OpenBIOS] r37 - openbios-devel/drivers

[svn@openbios.org]

Author: stepan
Date: 2006-05-31 22:20:10 +0200 (Wed, 31 May 2006)
New Revision: 37

Modified:
   openbios-devel/drivers/esp.c
Log:
keep stack clean


Modified: openbios-devel/drivers/esp.c
===================================================================
--- openbios-devel/drivers/esp.c	2006-05-31 18:09:18 UTC (rev 36)
+++ openbios-devel/drivers/esp.c	2006-05-31 20:20:10 UTC (rev 37)
@@ -144,7 +144,7 @@
                    short len, short sect_offset)
 {
     DPRINTF("ob_sd_read_sectors id %d %lx sector=%d len=%d soff %d\n",
-            sd->id, (unsigned long)dest, offset, len, sect_offset);
+	     sd->id, (unsigned long)dest, offset, len, sect_offset);
 
     // Setup command = Read(10)
     memset(esp->buffer, 0, 10);
@@ -262,7 +262,8 @@
     phandle_t ph;
 
     fword("my-unit");
-    id = POP();
+    id = POP(); 
+    POP(); // unit id is 2 ints but we only need one.
     *sd = &global_esp->sd[id];
 
 #ifdef CONFIG_DEBUG_ESP