diff options
| author | Andrew Lunn <andrew@lunn.ch> | 2020-10-28 01:38:48 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-10-30 11:31:46 -0700 |
| commit | c7bb86885e0a4712d8a8eff9816f43454e4cc5db (patch) | |
| tree | 23c61eeb3ad3721d4228da91afabfc10a81d75c8 /net/dccp | |
| parent | b3b7e64bcbcb46542650d1980ea22ff25f0332ee (diff) | |
net: dccp: Add __printf() markup to fix -Wsuggest-attribute=format
net/dccp/ccid.c: In function ‘ccid_kmem_cache_create’:
net/dccp/ccid.c:85:2: warning: function ‘ccid_kmem_cache_create’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
85 | vsnprintf(slab_name_fmt, CCID_SLAB_NAME_LENGTH, fmt, args);
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/dccp')
| -rw-r--r-- | net/dccp/ccid.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/dccp/ccid.c b/net/dccp/ccid.c index 1e9bb121ba72..6beac5d348e2 100644 --- a/net/dccp/ccid.c +++ b/net/dccp/ccid.c @@ -76,7 +76,7 @@ int ccid_getsockopt_builtin_ccids(struct sock *sk, int len, return err; } -static struct kmem_cache *ccid_kmem_cache_create(int obj_size, char *slab_name_fmt, const char *fmt,...) +static __printf(3, 4) struct kmem_cache *ccid_kmem_cache_create(int obj_size, char *slab_name_fmt, const char *fmt,...) { struct kmem_cache *slab; va_list args; |