Peter Maydell 47c4f85a0c hw/char/serial: Allow disconnected chardevs ...

Currently the serial.c realize code has an explicit check that it is not
connected to a disconnected backend (ie one with a NULL chardev).
This isn't what we want -- you should be able to create a serial device
even if it isn't attached to anything. Remove the check.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-id: 20180420145249.32435-2-peter.maydell@linaro.org

2018-04-26 13:57:00 +01:00

..

bcm2835_aux.c

char: add backend hotswap handler

2017-07-14 11:04:33 +02:00

cadence_uart.c

maint: Fix macros with broken 'do/while(0); ' usage

2018-01-16 14:54:52 +01:00

cmsdk-apb-uart.c

hw/char/cmsdk-apb-uart.c: Correctly clear INTSTATUS bits on writes

2018-04-11 17:00:49 +01:00

debugcon.c

misc: drop old i386 dependency

2017-12-18 17:07:03 +03:00

digic-uart.c

char: add backend hotswap handler

2017-07-14 11:04:33 +02:00

escc.c

hw/char: remove legacy interface escc_init()

2018-02-16 12:14:26 +11:00

etraxfs_ser.c

char: add backend hotswap handler

2017-07-14 11:04:33 +02:00

exynos4210_uart.c

char: avoid chardevice direct access

2017-07-14 11:04:33 +02:00

grlib_apbuart.c

char: avoid chardevice direct access

2017-07-14 11:04:33 +02:00

imx_serial.c

i.MX: Support serial RS-232 break properly

2018-03-23 18:26:45 +00:00

ipoctal232.c

char: avoid chardevice direct access

2017-07-14 11:04:33 +02:00

lm32_juart.c

char: add backend hotswap handler

2017-07-14 11:04:33 +02:00

lm32_uart.c

char: add backend hotswap handler

2017-07-14 11:04:33 +02:00

Makefile.objs

hw/isa: Move parallel_hds_isa_init() to hw/char/parallel-isa.c

2018-03-12 16:12:47 +01:00

mcf_uart.c

Include qapi/error.h exactly where needed

2018-02-09 13:50:17 +01:00

milkymist-uart.c

char: add backend hotswap handler

2017-07-14 11:04:33 +02:00

omap_uart.c

chardev: move headers to include/chardev

2017-06-02 11:33:52 +04:00

parallel-isa.c

hw/isa: Move parallel_hds_isa_init() to hw/char/parallel-isa.c

2018-03-12 16:12:47 +01:00

parallel.c

hw/isa: Move parallel_hds_isa_init() to hw/char/parallel-isa.c

2018-03-12 16:12:47 +01:00

pl011.c

char: add backend hotswap handler

2017-07-14 11:04:33 +02:00

sclpconsole-lm.c

s390x/sclp: clean up sclp masks

2018-03-08 15:49:23 +01:00

sclpconsole.c

s390x/sclp: clean up sclp masks

2018-03-08 15:49:23 +01:00

serial-isa.c

char: rename CharDriverState Chardev

2017-01-27 18:07:59 +01:00

serial-pci.c

pci: Add INTERFACE_CONVENTIONAL_PCI_DEVICE to Conventional PCI devices

2017-10-15 05:54:43 +03:00

serial.c

hw/char/serial: Allow disconnected chardevs

2018-04-26 13:57:00 +01:00

sh_serial.c

char: avoid chardevice direct access

2017-07-14 11:04:33 +02:00

spapr_vty.c

spapr: Implement bug in spapr-vty device to be compatible with PowerVM

2017-11-22 15:28:37 +11:00

stm32f2xx_usart.c

hw/char/stm32f2xx_usart: fix TXE/TC bit handling

2018-02-22 15:12:51 +00:00

terminal3270.c

chardev: introduce qemu_chr_timeout_add_ms()

2018-01-12 13:22:02 +01:00

trace-events

trace-events: fix code style: print 0x before hex numbers

2017-08-01 12:13:07 +01:00

virtio-console.c

Include less of the generated modular QAPI headers

2018-03-02 13:45:50 -06:00

virtio-serial-bus.c

virtio-serial: fix heap-over-flow

2018-04-09 17:35:46 +03:00

xen_console.c

misc: remove duplicated includes

2017-12-18 17:07:02 +03:00

xilinx_uartlite.c

char: add backend hotswap handler

2017-07-14 11:04:33 +02:00