Commit c7bb8688 authored Oct 28, 2020 by Andrew Lunn Committed by Jakub Kicinski Oct 30, 2020

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>

parent b3b7e64b

net/dccp/ccid.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;

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