CVS: blob/src/lib printf.c,1.1,1.2

[Stefan E. <se...@us...>]

Update of /cvsroot/blob/blob/src/lib
In directory sc8-pr-cvs1:/tmp/cvs-serv25461/src/lib

Modified Files:
	printf.c 
Log Message:
do_div() included from linux/include/asm-arm/div64.h is no more
or moved in linux 2.6.0-test9-rmk1.

Remove that dependency and define the macro directly.


Index: printf.c
===================================================================
RCS file: /cvsroot/blob/blob/src/lib/printf.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- printf.c	8 Feb 2002 12:49:03 -0000	1.1
+++ printf.c	17 Nov 2003 20:19:06 -0000	1.2
@@ -41,9 +41,22 @@
 #include <blob/types.h>
 #include <blob/util.h>
 #include <blob/serial.h>
-#include <asm/div64.h>
 #include <stdarg.h>
 
+/* From linux/include/asm-arm/div64.h. We dont want to be dependent from
+ * the linux kernel.
+ *
+ * Specially true if these headers vanish later (2.6.0-test9-rmk1)
+ */
+
+/* We're not 64-bit, but... */
+#define do_div(n,base)						\
+({								\
+	int __res;						\
+	__res = ((unsigned long)n) % (unsigned int)base;	\
+	n = ((unsigned long)n) / (unsigned int)base;		\
+	__res;							\
+})