Felipe Balbi b1c43f82c5 tty: make receive_buf() return the amout of bytes received ...

it makes it simpler to keep track of the amount of
bytes received and simplifies how flush_to_ldisc counts
the remaining bytes. It also fixes a bug of lost bytes
on n_tty when flushing too many bytes via the USB
serial gadget driver.

Tested-by: Stefan Bigler <stefan.bigler@keymile.com>
Tested-by: Toby Gray <toby.gray@realvnc.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2011-04-22 17:31:53 -07:00

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lmc

Fix common misspellings

2011-03-31 11:26:23 -03:00

.gitignore

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c101.c

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cosa.c

Fix common misspellings

2011-03-31 11:26:23 -03:00

cosa.h

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cycx_drv.c

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cycx_main.c

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cycx_x25.c

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dlci.c

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dscc4.c

Fix common misspellings

2011-03-31 11:26:23 -03:00

farsync.c

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farsync.h

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hd64570.c

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hd64570.h

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hd64572.c

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hd64572.h

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hdlc_cisco.c

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hdlc_fr.c

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hdlc_ppp.c

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hdlc_raw_eth.c

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hdlc_raw.c

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hdlc_x25.c

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hdlc.c

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hostess_sv11.c

Fix common misspellings

2011-03-31 11:26:23 -03:00

ixp4xx_hss.c

Fix common misspellings

2011-03-31 11:26:23 -03:00

Kconfig

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lapbether.c

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Makefile

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n2.c

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pc300_drv.c

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pc300_tty.c

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pc300-falc-lh.h

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pc300.h

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pc300too.c

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pci200syn.c

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sbni.c

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sbni.h

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sdla.c

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sealevel.c

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wanxl.c

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wanxl.h

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wanxlfw.inc_shipped

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wanxlfw.S

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x25_asy.c

tty: make receive_buf() return the amout of bytes received

2011-04-22 17:31:53 -07:00

x25_asy.h

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z85230.c

Fix common misspellings

2011-03-31 11:26:23 -03:00

z85230.h

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