hw/dma/i8257: Rename DMA_init() to i8257_dma_init()

- Move the header from hw/isa/ to hw/dma/
- Remove the old i386/pc dependency
- use a bool type for the high_page_enable argument

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20180308223946.26784-3-f4bug@amsat.org>
Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

2 files changed, 4 insertions, 3 deletions

diff --git a/hw/dma/i82374.c b/hw/dma/i82374.c
index 6c0f975df0..83c87d92e0 100644
--- a/hw/dma/i82374.c
+++ b/hw/dma/i82374.c
@@ -24,6 +24,7 @@
 
 #include "qemu/osdep.h"
 #include "hw/isa/isa.h"
+#include "hw/dma/i8257.h"
 
 #define TYPE_I82374 "i82374"
 #define I82374(obj) OBJECT_CHECK(I82374State, (obj), TYPE_I82374)
@@ -123,7 +124,7 @@ static void i82374_realize(DeviceState *dev, Error **errp)
     portio_list_add(&s->port_list, isa_address_space_io(&s->parent_obj),
                     s->iobase);
 
-    DMA_init(isa_bus_from_device(ISA_DEVICE(dev)), 1);
+    i8257_dma_init(isa_bus_from_device(ISA_DEVICE(dev)), true);
     memset(s->commands, 0, sizeof(s->commands));
 }
 
diff --git a/hw/dma/i8257.c b/hw/dma/i8257.c
index bd23e893bf..52675e97c9 100644
--- a/hw/dma/i8257.c
+++ b/hw/dma/i8257.c
@@ -24,7 +24,7 @@
 #include "qemu/osdep.h"
 #include "hw/hw.h"
 #include "hw/isa/isa.h"
-#include "hw/isa/i8257.h"
+#include "hw/dma/i8257.h"
 #include "qemu/main-loop.h"
 #include "trace.h"
 
@@ -622,7 +622,7 @@ static void i8257_register_types(void)
 
 type_init(i8257_register_types)
 
-void DMA_init(ISABus *bus, int high_page_enable)
+void i8257_dma_init(ISABus *bus, bool high_page_enable)
 {
     ISADevice *isa1, *isa2;
     DeviceState *d;