constify path argument of trace_seq_path()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/include/linux/trace_seq.h b/include/linux/trace_seq.h
index 7dadc3d..a32d86e 100644
--- a/include/linux/trace_seq.h
+++ b/include/linux/trace_seq.h
@@ -44,7 +44,7 @@
extern int trace_seq_putmem_hex(struct trace_seq *s, const void *mem,
size_t len);
extern void *trace_seq_reserve(struct trace_seq *s, size_t len);
-extern int trace_seq_path(struct trace_seq *s, struct path *path);
+extern int trace_seq_path(struct trace_seq *s, const struct path *path);
#else /* CONFIG_TRACING */
static inline int trace_seq_printf(struct trace_seq *s, const char *fmt, ...)
@@ -88,7 +88,7 @@
{
return NULL;
}
-static inline int trace_seq_path(struct trace_seq *s, struct path *path)
+static inline int trace_seq_path(struct trace_seq *s, const struct path *path)
{
return 0;
}