pxa2xx_gpio: switch to using qdev

As noted by Markus Armbruster pxa2xx_gpio vmstate version bumped
because of a change in the or .ilevel / .olevel arrays are saved,
for convenience.

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>

1 files changed, 3 insertions, 7 deletions

diff --git a/hw/pxa.h b/hw/pxa.h
index 8d6a8c3..f73d33b 100644
--- a/hw/pxa.h
+++ b/hw/pxa.h
@@ -70,13 +70,9 @@ void pxa25x_timer_init(target_phys_addr_t base, qemu_irq *irqs);
 void pxa27x_timer_init(target_phys_addr_t base, qemu_irq *irqs, qemu_irq irq4);
 
 /* pxa2xx_gpio.c */
-typedef struct PXA2xxGPIOInfo PXA2xxGPIOInfo;
-PXA2xxGPIOInfo *pxa2xx_gpio_init(target_phys_addr_t base,
+DeviceState *pxa2xx_gpio_init(target_phys_addr_t base,
                 CPUState *env, qemu_irq *pic, int lines);
-qemu_irq *pxa2xx_gpio_in_get(PXA2xxGPIOInfo *s);
-void pxa2xx_gpio_out_set(PXA2xxGPIOInfo *s,
-                int line, qemu_irq handler);
-void pxa2xx_gpio_read_notifier(PXA2xxGPIOInfo *s, qemu_irq handler);
+void pxa2xx_gpio_read_notifier(DeviceState *dev, qemu_irq handler);
 
 /* pxa2xx_dma.c */
 typedef struct PXA2xxDMAState PXA2xxDMAState;
@@ -132,7 +128,7 @@ typedef struct {
     qemu_irq *pic;
     qemu_irq reset;
     PXA2xxDMAState *dma;
-    PXA2xxGPIOInfo *gpio;
+    DeviceState *gpio;
     PXA2xxLCDState *lcd;
     SSIBus **ssp;
     PXA2xxI2CState *i2c[2];