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| author | Pan Nengyuan <pannengyuan@huawei.com> | 2020-03-07 11:07:56 +0800 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2020-03-09 15:59:31 +0100 |
| commit | 2244f2335ea8f3b92cbecbb123dc392570b06e6c (patch) | |
| tree | 9e2324a5487c849df87ed2ba61d373ea05e14118 /hw/core | |
| parent | fe8ce968c13ab58f42068eb0a7d557b1d209cd8d (diff) | |
| download | qemu-2244f2335ea8f3b92cbecbb123dc392570b06e6c.zip qemu-2244f2335ea8f3b92cbecbb123dc392570b06e6c.tar.gz qemu-2244f2335ea8f3b92cbecbb123dc392570b06e6c.tar.bz2 | |
core/qdev: fix memleak in qdev_get_gpio_out_connector()
Fix a memory leak in qdev_get_gpio_out_connector().
Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Pan Nengyuan <pannengyuan@huawei.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20200307030756.5913-1-pannengyuan@huawei.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Diffstat (limited to 'hw/core')
| -rw-r--r-- | hw/core/qdev.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/core/qdev.c b/hw/core/qdev.c index 3937d1e..85f062d 100644 --- a/hw/core/qdev.c +++ b/hw/core/qdev.c @@ -557,7 +557,7 @@ void qdev_connect_gpio_out_named(DeviceState *dev, const char *name, int n, qemu_irq qdev_get_gpio_out_connector(DeviceState *dev, const char *name, int n) { - char *propname = g_strdup_printf("%s[%d]", + g_autofree char *propname = g_strdup_printf("%s[%d]", name ? name : "unnamed-gpio-out", n); qemu_irq ret = (qemu_irq)object_property_get_link(OBJECT(dev), propname, |