Merge branch 'u-boot/master'

[karo-tx-uboot.git] / include / div64.h

diff --git a/include/div64.h b/include/div64.h
index c495aefb01480068487dae545a99e45412e45b3f..d83314435d860d59ffb9d5a14284d70a3c3a4453 100644 (file)
--- a/include/div64.h
+++ b/include/div64.h
@@ -36,4 +36,14 @@ extern uint32_t __div64_32(uint64_t *dividend, uint32_t divisor);
        __rem;                                          \
  })
 
+/* Wrapper for do_div(). Doesn't modify dividend and returns
+ * the result, not reminder.
+ */
+static inline uint64_t lldiv(uint64_t dividend, uint32_t divisor)
+{
+       uint64_t __res = dividend;
+       do_div(__res, divisor);
+       return(__res);
+}
+
 #endif /* _ASM_GENERIC_DIV64_H */