KONRAD Frederic af52fe862f cadence_uart: check for serial backend before using it. ...

This checks that s->chr is not NULL before using it.

Signed-off-by: KONRAD Frederic <fred.konrad@greensocs.com>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

2014-07-17 16:36:17 +01:00

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cadence_uart.c

cadence_uart: check for serial backend before using it.

2014-07-17 16:36:17 +01:00

debugcon.c

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digic-uart.c

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escc.c

savevm: Remove all the unneeded version_minimum_id_old (ppc)

2014-06-16 04:55:26 +02:00

etraxfs_ser.c

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exynos4210_uart.c

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grlib_apbuart.c

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imx_serial.c

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ipoctal232.c

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lm32_juart.c

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lm32_uart.c

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Makefile.objs

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mcf_uart.c

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milkymist-uart.c

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omap_uart.c

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parallel.c

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pl011.c

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sclpconsole-lm.c

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sclpconsole.c

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serial-isa.c

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serial-pci.c

serial-pci: remove memory regions from BAR before destroying them

2014-07-14 16:14:15 +02:00

serial.c

serial: change retry logic to avoid concurrency

2014-07-14 16:14:14 +02:00

sh_serial.c

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spapr_vty.c

savevm: Remove all the unneeded version_minimum_id_old (ppc)

2014-06-16 04:55:26 +02:00

virtio-console.c

serial: poll the serial console with G_IO_HUP

2014-06-30 15:04:34 +02:00

virtio-serial-bus.c

virtio-serial-bus: keep port 0 reserved for virtconsole even on unplug

2014-07-16 14:32:40 +05:30

xen_console.c

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xilinx_uartlite.c

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