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Diffstat (limited to 'include/xen/xenbus.h')
-rw-r--r--include/xen/xenbus.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/xen/xenbus.h b/include/xen/xenbus.h
index e8c599b237c..0a7515c1e3a 100644
--- a/include/xen/xenbus.h
+++ b/include/xen/xenbus.h
@@ -139,9 +139,9 @@ int xenbus_transaction_start(struct xenbus_transaction *t);
int xenbus_transaction_end(struct xenbus_transaction t, int abort);
/* Single read and scanf: returns -errno or num scanned if > 0. */
+__scanf(4, 5)
int xenbus_scanf(struct xenbus_transaction t,
- const char *dir, const char *node, const char *fmt, ...)
- __attribute__((format(scanf, 4, 5)));
+ const char *dir, const char *node, const char *fmt, ...);
/* Single printf and write: returns -errno or 0. */
__printf(4, 5)