When the boot wrapper is compiled in 64bit, there is no need to
use __div64_32.
Signed-off-by: Cédric Le Goater <c...@fr.ibm.com>
---
arch/powerpc/boot/stdio.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/powerpc/boot/stdio.c b/arch/powerpc/boot/stdio.c
index 5b57800bbc67..a701261b1781 100644
--- a/arch/powerpc/boot/stdio.c
+++ b/arch/powerpc/boot/stdio.c
@@ -21,6 +21,18 @@ size_t strnlen(const char * s, size_t count)
return sc - s;
}
+#ifdef __powerpc64__
+
+# define do_div(n, base) ({ \
+ unsigned int __base = (base); \
+ unsigned int __rem; \
+ __rem = ((unsigned long long)(n)) % __base; \
+ (n) = ((unsigned long long)(n)) / __base; \
+ __rem; \
+})
+
+#else
+
extern unsigned int __div64_32(unsigned long long *dividend,
unsigned int divisor);
@@ -39,6 +51,8 @@ extern unsigned int __div64_32(unsigned long long *dividend,
__rem; \
})
+#endif /* __powerpc64__ */
+
static int skip_atoi(const char **s)
{
int i, c;
--
1.7.10.4
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