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

..

.gitignore

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consolemap.c

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cp437.uni

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defkeymap.c_shipped

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defkeymap.map

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keyboard.c

tty: remove invalid location line in file header

2011-04-19 16:33:36 -07:00

Makefile

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selection.c

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

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

vc_screen.c

tty: remove invalid location line in file header

2011-04-19 16:33:36 -07:00

vt_ioctl.c

tty: remove invalid location line in file header

2011-04-19 16:33:36 -07:00

vt.c

tty: Clean console safely

2011-04-19 16:33:37 -07:00