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| author | Liam Beguin <liambeguin@gmail.com> | 2022-11-18 19:23:09 +0100 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2022-11-21 22:30:54 +0100 |
| commit | a898db21cc8ff4205784253355d330517983bbbb (patch) | |
| tree | 74d31424fcfbddc322fa0f61a646ebe5187aee35 | |
| parent | math64: add kernel-doc for DIV64_U64_ROUND_UP (diff) | |
| download | linux-a898db21cc8ff4205784253355d330517983bbbb.tar.xz linux-a898db21cc8ff4205784253355d330517983bbbb.zip | |
math64: fix kernel-doc return value warnings
Fix the following kernel-doc warnings by adding a description for return
values of div_[us]64.
math64.h:126: warning: No description found for return value of 'div_u64'
math64.h:139: warning: No description found for return value of 'div_s64'
Signed-off-by: Liam Beguin <liambeguin@gmail.com>
Link: https://lore.kernel.org/r/20221118182309.3824530-3-liambeguin@gmail.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| -rw-r--r-- | include/linux/math64.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/math64.h b/include/linux/math64.h index cf3b0099674a..8958f4c005c1 100644 --- a/include/linux/math64.h +++ b/include/linux/math64.h @@ -120,6 +120,8 @@ extern s64 div64_s64(s64 dividend, s64 divisor); * This is the most common 64bit divide and should be used if possible, * as many 32bit archs can optimize this variant better than a full 64bit * divide. + * + * Return: dividend / divisor */ #ifndef div_u64 static inline u64 div_u64(u64 dividend, u32 divisor) @@ -133,6 +135,8 @@ static inline u64 div_u64(u64 dividend, u32 divisor) * div_s64 - signed 64bit divide with 32bit divisor * @dividend: signed 64bit dividend * @divisor: signed 32bit divisor + * + * Return: dividend / divisor */ #ifndef div_s64 static inline s64 div_s64(s64 dividend, s32 divisor) |