[Qemu-devel] [PATCH qom v4 11/13] qdev: gpio: Remove qdev_init_gpio_out x1 restriction

[Paolo Bonzini]

From: Peter Crosthwaite <peter.crosthwa...@xilinx.com>

Previously this was restricted to a single call per-dev/per-name. With
the conversion of the GPIO output state to QOM the implementation can
now handle repeated calls. Remove the restriction.

Reviewed-by: Alexander Graf <ag...@suse.de>
Signed-off-by: Peter Crosthwaite <peter.crosthwa...@xilinx.com>
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
---
 hw/core/qdev.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/hw/core/qdev.c b/hw/core/qdev.c
index 8550486..c143cd0 100644
--- a/hw/core/qdev.c
+++ b/hw/core/qdev.c
@@ -367,8 +367,7 @@ void qdev_init_gpio_out_named(DeviceState *dev, qemu_irq 
*pins,
     char *propname = g_strdup_printf("%s[*]", name ? name : 
"unnamed-gpio-out");
 
     assert(gpio_list->num_in == 0 || !name);
-    assert(gpio_list->num_out == 0);
-    gpio_list->num_out = n;
+    gpio_list->num_out += n;
 
     for (i = 0; i < n; ++i) {
         memset(&pins[i], 0, sizeof(*pins));
-- 
2.1.0