18 Feb, 2011
3 commits
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We don't use it so we can trim it from here as we try and stamp the file
object dependencies out of the serial code.Signed-off-by: Alan Cox
Signed-off-by: Greg Kroah-Hartman -
Doing tiocmget was such fun we should do tiocmset as well for the same
reasonsSigned-off-by: Alan Cox
Signed-off-by: Greg Kroah-Hartman -
We don't actually need this and it causes problems for internal use of
this functionality. Currently there is a single use of the FILE * pointer.
That is the serial core which uses it to check tty_hung_up_p. However if
that is true then IO_ERROR is also already set so the check may be removed.Signed-off-by: Alan Cox
Signed-off-by: Greg Kroah-Hartman
11 Nov, 2010
1 commit
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The max_packet_size logic is taken from ftdi_sio, but it's not needed
for this device. This also makes proces_read_urb simpler.Signed-off-by: Bill Pemberton
Signed-off-by: Greg Kroah-Hartman
23 Oct, 2010
2 commits
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Signed-off-by: Alan Cox
Signed-off-by: Greg Kroah-Hartman -
Simple pasting job using the new ops function. Also fix a couple of devices
directly returning the internal struct (which happens at this point to match
for the fields that matter but isn't correct or futureproof)Signed-off-by: Alan Cox
Signed-off-by: Greg Kroah-Hartman
04 Sep, 2010
1 commit
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Remove the hard coding of the debug flag to 1.
Signed-off-by: Bill Pemberton
Signed-off-by: Greg Kroah-Hartman
29 Aug, 2010
1 commit
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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: pxa27x_keypad - remove input_free_device() in pxa27x_keypad_remove()
Input: mousedev - fix regression of inverting axes
Input: uinput - add devname alias to allow module on-demand load
Input: hil_kbd - fix compile error
USB: drop tty argument from usb_serial_handle_sysrq_char()
Input: sysrq - drop tty argument form handle_sysrq()
Input: sysrq - drop tty argument from sysrq ops handlers
24 Aug, 2010
7 commits
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flag was never set in ssu100_process_packet. Add logic to set it
before calling tty_insert_flip_*Signed-off-by: Bill Pemberton
Signed-off-by: Greg Kroah-Hartman -
Add a disconnect function to the functions of this device. The
disconnect is a call to usb_serial_generic_disconnect() so it requires
that symbol to be exported from generic.c.Signed-off-by: Bill Pemberton
Signed-off-by: Greg Kroah-Hartman -
Rework the logic for TIOCMIWAIT to use wait_event_interruptible.
This also adds support for TIOCGICOUNT.
Signed-off-by: Bill Pemberton
Signed-off-by: Greg Kroah-Hartman -
The function ssu100_setregister was hard coded to only set the MCR
register. Add a register parameter so that other registers can be
set.Signed-off-by: Bill Pemberton
Signed-off-by: Greg Kroah-Hartman -
The ssu100 uses a TI16C550C UART so the SERIAL_ defines in this code
are duplicates of those found in serial_reg.h. Remove the defines in
ssu100.c and use the ones in the header file.Signed-off-by: Bill Pemberton
Signed-off-by: Greg Kroah-Hartman -
The status information does not appear at the start of each incoming
packet so the check for len < 4 at the start of ssu100_process_packet
is wrong. Remove it.Signed-off-by: Bill Pemberton
Signed-off-by: Greg Kroah-Hartman -
Signed-off-by: Bill Pemberton
Signed-off-by: Greg Kroah-Hartman
21 Aug, 2010
1 commit
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Since handle_sysrq() does not take tty as argument anymore we can
drop it from usb_serial_handle_sysrq_char() as well.Acked-by: Alan Cox
Acked-by: Jason Wessel
Acked-by: Greg Kroah-Hartman
Signed-off-by: Dmitry Torokhov
11 Aug, 2010
1 commit
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Add support for the Quatech SSU-100 single port usb to serial device.
This driver is based on the ftdi_sio.c driver and the original
serqt_usb driver from Quatech.Signed-off-by: Bill Pemberton
Signed-off-by: Greg Kroah-Hartman