Don Slutz dffacd4654 char/serial: Fix emptyness handling ... The commit 88c1ee73d3 char/serial: Fix emptyness check Still causes extra NULL byte(s) to be sent. So if the fifo is empty, do not send an extra NULL byte. Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Signed-off-by: Don Slutz <dslutz@verizon.com> Message-id: 1395160174-16006-1-git-send-email-dslutz@verizon.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>		2014-04-07 14:51:32 +01:00
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cadence_uart.c
debugcon.c
digic-uart.c
escc.c
etraxfs_ser.c
exynos4210_uart.c
grlib_apbuart.c
imx_serial.c
ipoctal232.c
lm32_juart.c
lm32_uart.c
Makefile.objs
mcf_uart.c
milkymist-uart.c
omap_uart.c
parallel.c
pl011.c
sclpconsole-lm.c
sclpconsole.c
serial-isa.c
serial-pci.c
serial.c	char/serial: Fix emptyness handling	2014-04-07 14:51:32 +01:00
sh_serial.c
spapr_vty.c
virtio-console.c
virtio-serial-bus.c
xen_console.c
xilinx_uartlite.c