div64: add missing kernel-doc

Add missing kernel-doc notation for 2 div() functions. Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2017-09-30 08:43:42 -07:00
parent a1c4d24e02
commit 6ec72e61cb
2 changed files with 20 additions and 0 deletions
--- a/lib/div64.c
+++ b/lib/div64.c
@@ -60,6 +60,12 @@ uint32_t __attribute__((weak)) __div64_32(uint64_t *n, uint32_t base)
 EXPORT_SYMBOL(__div64_32);
 #endif

+/**
+ * div_s64_rem - signed 64bit divide with 64bit divisor and remainder
+ * @dividend:	64bit dividend
+ * @divisor:	64bit divisor
+ * @remainder:  64bit remainder
+ */
 #ifndef div_s64_rem
 s64 div_s64_rem(s64 dividend, s32 divisor, s32 *remainder)
 {