hw/block/fdc: Add description to floppy controllers

Change the '-device help' output from: Storage devices: name "floppy", bus floppy-bus, desc "virtual floppy drive" name "isa-fdc", bus ISA to: Storage devices: name "floppy", bus floppy-bus, desc "virtual floppy drive" name "isa-fdc", bus ISA, desc "virtual floppy controller" Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20210614193220.2007159-7-philmd@redhat.com Signed-off-by: John Snow <jsnow@redhat.com>
qemu · Jun 25, 2021 · 9362984 · 9362984
1 parent 1430759
commit 9362984
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diff --git a/hw/block/fdc-isa.c b/hw/block/fdc-isa.c
@@ -282,6 +282,7 @@ static void isabus_fdc_class_init(ObjectClass *klass, void *data)
     DeviceClass *dc = DEVICE_CLASS(klass);
     ISADeviceClass *isa = ISA_DEVICE_CLASS(klass);
 
+    dc->desc = "virtual floppy controller";
     dc->realize = isabus_fdc_realize;
     dc->fw_name = "fdc";
     dc->reset = fdctrl_external_reset_isa;

diff --git a/hw/block/fdc-sysbus.c b/hw/block/fdc-sysbus.c
@@ -205,6 +205,7 @@ static void sysbus_fdc_class_init(ObjectClass *klass, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
 
+    dc->desc = "virtual floppy controller";
     device_class_set_props(dc, sysbus_fdc_properties);
 }
 
@@ -230,6 +231,7 @@ static void sun4m_fdc_class_init(ObjectClass *klass, void *data)
     DeviceClass *dc = DEVICE_CLASS(klass);
 
     sbdc->use_strict_io = true;
+    dc->desc = "virtual floppy controller";
     device_class_set_props(dc, sun4m_fdc_properties);
 }