Commit 6afd0e29 authored by Peter Maydell's avatar Peter Maydell
Browse files

hw/mips/mips_malta: 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: 20180420145249.32435-5-peter.maydell@linaro.org
parent 87364af8

hw/mips/mips_malta.c

+0 −5
Original line number Diff line number Diff line
@@ -1056,11 +1056,6 @@ void mips_malta_init(MachineState *machine) 


    /* FPGA */



    /* Make sure the second serial port is associated with a device. */

    if (!serial_hds[2]) {

        serial_hds[2] = qemu_chr_new("fpga-uart", "null");

    }



    /* The CBUS UART is attached to the MIPS CPU INT2 pin, ie interrupt 4 */

    malta_fpga_init(system_memory, FPGA_ADDRESS, cbus_irq, serial_hds[2]);