[Qemu-devel] [PATCH v3 7/8] hw/arm/spitz.c: Store irq array in MachineState to fix memory leak

[Shannon Zhao]

From: Shannon Zhao <shannon.z...@linaro.org>

Signed-off-by: Shannon Zhao <zhaoshengl...@huawei.com>
Signed-off-by: Shannon Zhao <shannon.z...@linaro.org>
---
 hw/arm/spitz.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/hw/arm/spitz.c b/hw/arm/spitz.c
index 5bf032a..454919d 100644
--- a/hw/arm/spitz.c
+++ b/hw/arm/spitz.c
@@ -812,8 +812,8 @@ static void spitz_out_switch(void *opaque, int line, int 
level)
 #define SPITZ_SCP2_BACKLIGHT_ON                8
 #define SPITZ_SCP2_MIC_BIAS            9
 
-static void spitz_scoop_gpio_setup(PXA2xxState *cpu,
-                DeviceState *scp0, DeviceState *scp1)
+static qemu_irq *spitz_scoop_gpio_setup(PXA2xxState *cpu,
+                     DeviceState *scp0, DeviceState *scp1)
 {
     qemu_irq *outsignals = qemu_allocate_irqs(spitz_out_switch, cpu, 8);
 
@@ -828,6 +828,8 @@ static void spitz_scoop_gpio_setup(PXA2xxState *cpu,
     }
 
     qdev_connect_gpio_out(scp0, SPITZ_SCP_ADC_TEMP_ON, outsignals[6]);
+
+    return outsignals;
 }
 
 #define SPITZ_GPIO_HSYNC               22
@@ -928,7 +930,7 @@ static void spitz_common_init(MachineState *machine,
         scp1 = sysbus_create_simple("scoop", 0x08800040, NULL);
     }
 
-    spitz_scoop_gpio_setup(mpu, scp0, scp1);
+    machine->irqs = spitz_scoop_gpio_setup(mpu, scp0, scp1);
 
     spitz_gpio_setup(mpu, (model == akita) ? 1 : 2);
 
-- 
2.0.4