diff options
| author | Pan Nengyuan <pannengyuan@huawei.com> | 2020-03-05 16:09:16 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-03-05 16:09:16 +0000 |
| commit | 5719f9745ef54c1b644e3df0bc69869be70cf810 (patch) | |
| tree | cc4515c022c5281fc1198c0be4aea50b9ef91146 | |
| parent | 1afaadb592f3eeb7043a9fb7ae507862579ebf9d (diff) | |
hw/arm/spitz: move timer_new from init() into realize() to avoid memleaks
There are some memleaks when we call 'device_list_properties'. This patch move timer_new from init into realize to fix it.
Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Pan Nengyuan <pannengyuan@huawei.com>
Message-id: 20200227025055.14341-4-pannengyuan@huawei.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| -rw-r--r-- | hw/arm/spitz.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/hw/arm/spitz.c b/hw/arm/spitz.c index e001088103..cbfa6934cf 100644 --- a/hw/arm/spitz.c +++ b/hw/arm/spitz.c @@ -524,11 +524,16 @@ static void spitz_keyboard_init(Object *obj) spitz_keyboard_pre_map(s); - s->kbdtimer = timer_new_ns(QEMU_CLOCK_VIRTUAL, spitz_keyboard_tick, s); qdev_init_gpio_in(dev, spitz_keyboard_strobe, SPITZ_KEY_STROBE_NUM); qdev_init_gpio_out(dev, s->sense, SPITZ_KEY_SENSE_NUM); } +static void spitz_keyboard_realize(DeviceState *dev, Error **errp) +{ + SpitzKeyboardState *s = SPITZ_KEYBOARD(dev); + s->kbdtimer = timer_new_ns(QEMU_CLOCK_VIRTUAL, spitz_keyboard_tick, s); +} + /* LCD backlight controller */ #define LCDTG_RESCTL 0x00 @@ -1115,6 +1120,7 @@ static void spitz_keyboard_class_init(ObjectClass *klass, void *data) DeviceClass *dc = DEVICE_CLASS(klass); dc->vmsd = &vmstate_spitz_kbd; + dc->realize = spitz_keyboard_realize; } static const TypeInfo spitz_keyboard_info = { |