From 87364af8fe0c9def2e9de8e63f6b66135834318c Mon Sep 17 00:00:00 2001 From: Peter Maydell Date: Fri, 20 Apr 2018 15:52:39 +0100 Subject: [PATCH] hw/mips/boston.c: Don't create "null" chardevs for serial devices MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Following commit 12051d82f004024, 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: Peter Maydell Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Thomas Huth Tested-by: Philippe Mathieu-Daudé Message-id: 20180420145249.32435-4-peter.maydell@linaro.org --- hw/mips/boston.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/hw/mips/boston.c b/hw/mips/boston.c index fb23161b33..14f0f6673b 100644 --- a/hw/mips/boston.c +++ b/hw/mips/boston.c @@ -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); -- 2.50.1