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| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2019-11-20 13:41:10 +0400 |
|---|---|---|
| committer | Marc-André Lureau <marcandre.lureau@redhat.com> | 2020-01-07 17:24:29 +0400 |
| commit | 4f1733d4c0cdc01f6425683df7dffbc69351a323 (patch) | |
| tree | 7bcc8288526d741c9865fcdb1f40c187d63a4470 /hw/mips | |
| parent | f90f2cf7ae77bd85a8439b0abcc05d88c8cc0cb7 (diff) | |
| download | qemu-4f1733d4c0cdc01f6425683df7dffbc69351a323.zip qemu-4f1733d4c0cdc01f6425683df7dffbc69351a323.tar.gz qemu-4f1733d4c0cdc01f6425683df7dffbc69351a323.tar.bz2 | |
mips: use sysbus_add_io()
sysbus devices should use the associated helper function instead of
calling memory_region_add_subregion() manually. This simplifies
slightly the code.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Diffstat (limited to 'hw/mips')
| -rw-r--r-- | hw/mips/mips_mipssim.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/hw/mips/mips_mipssim.c b/hw/mips/mips_mipssim.c index 3cd0e6e..2c2c7f2 100644 --- a/hw/mips/mips_mipssim.c +++ b/hw/mips/mips_mipssim.c @@ -227,8 +227,7 @@ mips_mipssim_init(MachineState *machine) qdev_set_legacy_instance_id(dev, 0x3f8, 2); qdev_init_nofail(dev); sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, env->irq[4]); - memory_region_add_subregion(get_system_io(), 0x3f8, - &SERIAL_IO(dev)->serial.io); + sysbus_add_io(SYS_BUS_DEVICE(dev), 0x3f8, &SERIAL_IO(dev)->serial.io); } if (nd_table[0].used) |