From d8ed79aea7b89b1dc0dbd9ca0b05508e711d2c6d Mon Sep 17 00:00:00 2001 From: Gerd Hoffmann Date: Wed, 21 Oct 2009 15:25:28 +0200 Subject: qdev: add qdev_prop_exists() Function test whenever a driver has a specific property. Signed-off-by: Gerd Hoffmann Signed-off-by: Anthony Liguori --- hw/qdev-properties.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'hw/qdev-properties.c') diff --git a/hw/qdev-properties.c b/hw/qdev-properties.c index 2d4eeec..bda6699 100644 --- a/hw/qdev-properties.c +++ b/hw/qdev-properties.c @@ -480,6 +480,11 @@ static Property *qdev_prop_find(DeviceState *dev, const char *name) return NULL; } +int qdev_prop_exists(DeviceState *dev, const char *name) +{ + return qdev_prop_find(dev, name) ? true : false; +} + int qdev_prop_parse(DeviceState *dev, const char *name, const char *value) { Property *prop; -- cgit v1.1