Commit 87364af8 authored by Peter Maydell's avatar Peter Maydell
Browse files

hw/mips/boston.c: Don't create "null" chardevs for serial devices 



Following commit 12051d82, UART devices should handle
being passed a NULL pointer chardev, so we don't need to
create "null" backends in board code. Remove the code that
 does this and updates serial_hds[].

Signed-off-by: default avatarPeter Maydell <peter.maydell@linaro.org>
Reviewed-by: default avatarPhilippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: default avatarThomas Huth <thuth@redhat.com>
Tested-by: default avatarPhilippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20180420145249.32435-4-peter.maydell@linaro.org
parent c221287f

hw/mips/boston.c

+0 −4
Original line number Diff line number Diff line
@@ -505,10 +505,6 @@ static void boston_mach_init(MachineState *machine) 
                          "boston-platregs", 0x1000);

    memory_region_add_subregion_overlap(sys_mem, 0x17ffd000, platreg, 0);



    if (!serial_hds[0]) {

        serial_hds[0] = qemu_chr_new("serial0", "null");

    }



    s->uart = serial_mm_init(sys_mem, 0x17ffe000, 2,

                             get_cps_irq(s->cps, 3), 10000000,

                             serial_hds[0], DEVICE_NATIVE_ENDIAN);