[Qemu-devel] [PATCH v4 4/8] isa-bus: don't use 'Yoda conditions'

[arei.gonglei]

From: Gonglei <arei.gong...@huawei.com>

imitate nearby code about using '!value' or 'value == NULL'

Signed-off-by: Gonglei <arei.gong...@huawei.com>
---
 hw/isa/isa-bus.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/isa/isa-bus.c b/hw/isa/isa-bus.c
index b28981b..cc85e53 100644
--- a/hw/isa/isa-bus.c
+++ b/hw/isa/isa-bus.c
@@ -50,7 +50,7 @@ ISABus *isa_bus_new(DeviceState *dev, MemoryRegion 
*address_space_io)
         fprintf(stderr, "Can't create a second ISA bus\n");
         return NULL;
     }
-    if (NULL == dev) {
+    if (!dev) {
         dev = qdev_create(NULL, "isabus-bridge");
         qdev_init_nofail(dev);
     }
-- 
1.7.12.4