diff options
| author | Daniel P. Berrangé <berrange@redhat.com> | 2022-12-19 08:02:01 -0500 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2023-01-11 10:44:33 +0100 |
| commit | d62449daf237ee2a48aa61931dde6ab5df0ee282 (patch) | |
| tree | 4d0de3814aa31932e759282804dc28f4c3baec4b | |
| parent | d94e96e7cf02c8fe3e5ea75da5216b4bad79aa9e (diff) | |
| download | qemu-d62449daf237ee2a48aa61931dde6ab5df0ee282.zip qemu-d62449daf237ee2a48aa61931dde6ab5df0ee282.tar.gz qemu-d62449daf237ee2a48aa61931dde6ab5df0ee282.tar.bz2 | |
hw/xen: use G_GNUC_PRINTF/SCANF for various functions
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Acked-by: Anthony PERARD <anthony.perard@citrix.com>
Message-Id: <20221219130205.687815-3-berrange@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| -rw-r--r-- | hw/xen/xen-bus.c | 1 | ||||
| -rw-r--r-- | hw/xen/xen_pvdev.c | 1 | ||||
| -rw-r--r-- | include/hw/xen/xen-bus-helper.h | 6 | ||||
| -rw-r--r-- | include/hw/xen/xen-bus.h | 3 |
4 files changed, 8 insertions, 3 deletions
diff --git a/hw/xen/xen-bus.c b/hw/xen/xen-bus.c index 645a29a..df3f6b9 100644 --- a/hw/xen/xen-bus.c +++ b/hw/xen/xen-bus.c @@ -561,6 +561,7 @@ void xen_device_backend_printf(XenDevice *xendev, const char *key, } } +G_GNUC_SCANF(3, 4) static int xen_device_backend_scanf(XenDevice *xendev, const char *key, const char *fmt, ...) { diff --git a/hw/xen/xen_pvdev.c b/hw/xen/xen_pvdev.c index 037152f..1a5177b 100644 --- a/hw/xen/xen_pvdev.c +++ b/hw/xen/xen_pvdev.c @@ -196,6 +196,7 @@ const char *xenbus_strstate(enum xenbus_state state) * 2 == noisy debug messages (logfile only). * 3 == will flood your log (logfile only). */ +G_GNUC_PRINTF(3, 0) static void xen_pv_output_msg(struct XenLegacyDevice *xendev, FILE *f, const char *fmt, va_list args) { diff --git a/include/hw/xen/xen-bus-helper.h b/include/hw/xen/xen-bus-helper.h index 629a904..8782f30 100644 --- a/include/hw/xen/xen-bus-helper.h +++ b/include/hw/xen/xen-bus-helper.h @@ -31,10 +31,12 @@ void xs_node_printf(struct xs_handle *xsh, xs_transaction_t tid, /* Read from node/key unless node is empty, in which case read from key */ int xs_node_vscanf(struct xs_handle *xsh, xs_transaction_t tid, const char *node, const char *key, Error **errp, - const char *fmt, va_list ap); + const char *fmt, va_list ap) + G_GNUC_SCANF(6, 0); int xs_node_scanf(struct xs_handle *xsh, xs_transaction_t tid, const char *node, const char *key, Error **errp, - const char *fmt, ...); + const char *fmt, ...) + G_GNUC_SCANF(6, 7); /* Watch node/key unless node is empty, in which case watch key */ void xs_node_watch(struct xs_handle *xsh, const char *node, const char *key, diff --git a/include/hw/xen/xen-bus.h b/include/hw/xen/xen-bus.h index 713e763..4d966a2 100644 --- a/include/hw/xen/xen-bus.h +++ b/include/hw/xen/xen-bus.h @@ -94,7 +94,8 @@ void xen_device_frontend_printf(XenDevice *xendev, const char *key, G_GNUC_PRINTF(3, 4); int xen_device_frontend_scanf(XenDevice *xendev, const char *key, - const char *fmt, ...); + const char *fmt, ...) + G_GNUC_SCANF(3, 4); void xen_device_set_max_grant_refs(XenDevice *xendev, unsigned int nr_refs, Error **errp); |