diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2017-06-14 22:17:20 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-15 12:17:06 -0400 |
| commit | 83ad357dee467f63574de35752bc40033deab30e (patch) | |
| tree | 3b6ca2841cf87827e0fc655abe9306603f06da81 /include/linux/skbuff.h | |
| parent | 108ea51412a7fddcd0a39efe564dffd47a033e6c (diff) | |
skbuff: make skb_put_zero() return void
It's nicer to return void, since then there's no need to
cast to any structures. Currently none of the users have
a cast, but a number of future conversions do.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/skbuff.h')
| -rw-r--r-- | include/linux/skbuff.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 1151b50892d1..01ea64d0783a 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -1904,9 +1904,9 @@ static inline unsigned char *__skb_put(struct sk_buff *skb, unsigned int len) return tmp; } -static inline unsigned char *skb_put_zero(struct sk_buff *skb, unsigned int len) +static inline void *skb_put_zero(struct sk_buff *skb, unsigned int len) { - unsigned char *tmp = skb_put(skb, len); + void *tmp = skb_put(skb, len); memset(tmp, 0, len); |