Fix coding style issue

Replace:

  if (-1 == foo())

with:

  if (foo() == -1)

While this coding style is not in direct contravention of our currently
ratified CODING_STYLE treaty, it could be argued that the Article 3 of
the European Convention on Human Rights (prohibiting torture and "inhuman
or degrading treatment") reads on the matter.

[This commit message was brought to you without humour, as is evidenced
by the absence of any emoticons]

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Cc: Avi Kivity <avi@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/hw/qdev.c b/hw/qdev.c
index 43b1beb..a589d72 100644
--- a/hw/qdev.c
+++ b/hw/qdev.c
@@ -137,7 +137,7 @@ static int set_property(const char *name, const char *value, void *opaque)
     if (strcmp(name, "bus") == 0)
         return 0;
 
-    if (-1 == qdev_prop_parse(dev, name, value)) {
+    if (qdev_prop_parse(dev, name, value) == -1) {
         qemu_error("can't set property \"%s\" to \"%s\" for \"%s\"\n",
                    name, value, dev->info->name);
         return -1;