@@ -31,6 +31,7 @@
#include "qemu/bitops.h"
#include "hw/sd/sdhci.h"
#include "sdhci-internal.h"
+#include "qapi/error.h"
#include "qemu/log.h"
/* host controller debug messages */
@@ -1200,17 +1201,20 @@ static void sdhci_realizefn(SDHCIState *s, Error **errp)
SDHC_REGISTERS_MAP_SIZE);
}
+static void sdhci_unrealizefn(SDHCIState *s, Error **errp)
+{
+ g_free(s->fifo_buffer);
+}
+
static void sdhci_uninitfn(SDHCIState *s)
{
timer_del(s->insert_timer);
timer_free(s->insert_timer);
timer_del(s->transfer_timer);
timer_free(s->transfer_timer);
+
qemu_free_irq(s->eject_cb);
qemu_free_irq(s->ro_cb);
-
- g_free(s->fifo_buffer);
- s->fifo_buffer = NULL;
}
static bool sdhci_pending_insert_vmstate_needed(void *opaque)
@@ -1311,6 +1315,8 @@ static void sdhci_pci_realize(PCIDevice *dev, Error **errp)
static void sdhci_pci_exit(PCIDevice *dev)
{
SDHCIState *s = PCI_SDHCI(dev);
+
+ sdhci_unrealizefn(s, &error_abort);
sdhci_uninitfn(s);
}
@@ -1364,11 +1370,19 @@ static void sdhci_sysbus_realize(DeviceState *dev, Error ** errp)
sysbus_init_mmio(sbd, &s->iomem);
}
+static void sdhci_sysbus_unrealize(DeviceState *dev, Error **errp)
+{
+ SDHCIState *s = SYSBUS_SDHCI(dev);
+
+ sdhci_unrealizefn(s, errp);
+}
+
static void sdhci_sysbus_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
dc->realize = sdhci_sysbus_realize;
+ dc->unrealize = sdhci_sysbus_unrealize;
sdhci_class_init(klass, data);
}
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> --- hw/sd/sdhci.c | 20 +++++++++++++++++--- 1 file changed, 17 insertions(+), 3 deletions(-)