Commit f720d0ca authored by Arnd Bergmann's avatar Arnd Bergmann Committed by David S. Miller

kcm: mark helper functions inline

The stub helper functions for the newly added kcm_proc_init/exit interfaces
are defined as 'static' in a header file, which leads to build warnings for
each file that includes them without calling them:

include/net/kcm.h:183:12: error: 'kcm_proc_init' defined but not used [-Werror=unused-function]
include/net/kcm.h:184:13: error: 'kcm_proc_exit' defined but not used [-Werror=unused-function]

This marks the two functions as 'static inline' instead, which avoids the
warnings and is obviously what was meant here.
Signed-off-by: default avatarArnd Bergmann <>
Fixes: cd6e111b ("kcm: Add statistics and proc interfaces")
Signed-off-by: default avatarDavid S. Miller <>
parent 798fee48
......@@ -180,8 +180,8 @@ struct kcm_mux {
int kcm_proc_init(void);
void kcm_proc_exit(void);
static int kcm_proc_init(void) { return 0; }
static void kcm_proc_exit(void) { }
static inline int kcm_proc_init(void) { return 0; }
static inline void kcm_proc_exit(void) { }
static inline void aggregate_psock_stats(struct kcm_psock_stats *stats,
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