hw/net/fsl_etsec/etsec: Remove obsolete and unused etsec_create()

etsec_create() wraps qdev API which is outdated. It is also unused,
so remove it.

Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Message-Id: <20220520180109.8224-8-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>

hw/net/fsl_etsec/etsec.c

@@ -443,26 +443,3 @@ static void etsec_register_types(void)
 }
 
 type_init(etsec_register_types)
-
-DeviceState *etsec_create(hwaddr         base,
-                          MemoryRegion * mr,
-                          NICInfo      * nd,
-                          qemu_irq       tx_irq,
-                          qemu_irq       rx_irq,
-                          qemu_irq       err_irq)
-{
-    DeviceState *dev;
-
-    dev = qdev_new("eTSEC");
-    qdev_set_nic_properties(dev, nd);
-    sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal);
-
-    sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, tx_irq);
-    sysbus_connect_irq(SYS_BUS_DEVICE(dev), 1, rx_irq);
-    sysbus_connect_irq(SYS_BUS_DEVICE(dev), 2, err_irq);
-
-    memory_region_add_subregion(mr, base,
-                                SYS_BUS_DEVICE(dev)->mmio[0].memory);
-
-    return dev;
-}

hw/net/fsl_etsec/etsec.h

@@ -155,13 +155,6 @@ OBJECT_DECLARE_SIMPLE_TYPE(eTSEC, ETSEC_COMMON)
 #define eTSEC_TRANSMIT 1
 #define eTSEC_RECEIVE  2
 
-DeviceState *etsec_create(hwaddr        base,
-                          MemoryRegion *mr,
-                          NICInfo      *nd,
-                          qemu_irq      tx_irq,
-                          qemu_irq      rx_irq,
-                          qemu_irq      err_irq);
-
 void etsec_update_irq(eTSEC *etsec);
 
 void etsec_walk_tx_ring(eTSEC *etsec, int ring_nbr);