[PATCH 2/2] hw/i386/pc: No need for rtc_state to be an out-parameter

[Bernhard Beschow]

Now that the RTC is created as part of the southbridges it doesn't need
to be an out-parameter any longer.

Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20221022150508.26830-12-shentey@gmail.com>
---
 include/hw/i386/pc.h |  2 +-
 hw/i386/pc.c         | 12 ++++++------
 hw/i386/pc_piix.c    |  2 +-
 hw/i386/pc_q35.c     |  2 +-
 4 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index 84935fc958..377e8ebdfb 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -168,7 +168,7 @@ uint64_t pc_pci_hole64_start(void);
 DeviceState *pc_vga_init(ISABus *isa_bus, PCIBus *pci_bus);
 void pc_basic_device_init(struct PCMachineState *pcms,
                           ISABus *isa_bus, qemu_irq *gsi,
-                          ISADevice **rtc_state,
+                          ISADevice *rtc_state,
                           bool create_fdctrl,
                           uint32_t hpet_irqs);
 void pc_cmos_init(PCMachineState *pcms,
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 2bf7de694e..1c77bc872e 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -1265,7 +1265,7 @@ static void pc_superio_init(ISABus *isa_bus, bool 
create_fdctrl,
 
 void pc_basic_device_init(struct PCMachineState *pcms,
                           ISABus *isa_bus, qemu_irq *gsi,
-                          ISADevice **rtc_state,
+                          ISADevice *rtc_state,
                           bool create_fdctrl,
                           uint32_t hpet_irqs)
 {
@@ -1320,14 +1320,14 @@ void pc_basic_device_init(struct PCMachineState *pcms,
     }
 
     if (rtc_irq) {
-        qdev_connect_gpio_out(DEVICE(*rtc_state), 0, rtc_irq);
+        qdev_connect_gpio_out(DEVICE(rtc_state), 0, rtc_irq);
     } else {
-        uint32_t irq = object_property_get_uint(OBJECT(*rtc_state),
+        uint32_t irq = object_property_get_uint(OBJECT(rtc_state),
                                                 "irq",
                                                 &error_fatal);
-        isa_connect_gpio_out(*rtc_state, 0, irq);
+        isa_connect_gpio_out(rtc_state, 0, irq);
     }
-    object_property_add_alias(OBJECT(pcms), "rtc-time", OBJECT(*rtc_state),
+    object_property_add_alias(OBJECT(pcms), "rtc-time", OBJECT(rtc_state),
                               "date");
 
 #ifdef CONFIG_XEN_EMU
@@ -1341,7 +1341,7 @@ void pc_basic_device_init(struct PCMachineState *pcms,
     }
 #endif
 
-    qemu_register_boot_set(pc_boot_set, *rtc_state);
+    qemu_register_boot_set(pc_boot_set, rtc_state);
 
     if (!xen_enabled() &&
         (x86ms->pit == ON_OFF_AUTO_AUTO || x86ms->pit == ON_OFF_AUTO_ON)) {
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index 682f51577c..d7913887dd 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -277,7 +277,7 @@ static void pc_init1(MachineState *machine,
     }
 
     /* init basic PC hardware */
-    pc_basic_device_init(pcms, isa_bus, x86ms->gsi, &rtc_state, true,
+    pc_basic_device_init(pcms, isa_bus, x86ms->gsi, rtc_state, true,
                          0x4);
 
     pc_nic_init(pcmc, isa_bus, pci_bus);
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index 2bbd0d02df..0d6720270e 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -293,7 +293,7 @@ static void pc_q35_init(MachineState *machine)
     }
 
     /* init basic PC hardware */
-    pc_basic_device_init(pcms, isa_bus, x86ms->gsi, &rtc_state, !mc->no_floppy,
+    pc_basic_device_init(pcms, isa_bus, x86ms->gsi, rtc_state, !mc->no_floppy,
                          0xff0104);
 
     if (pcms->sata_enabled) {
-- 
2.40.1