linux-stable.git/drivers/usb/serial, branch linux-2.6.20.y Linux kernel stable tree fix for bugzilla #7544 (keyspan USB-to-serial converter) 2007-03-13T18:26:47+00:00 Rainer Weikusat rainer.weikusat@sncag.com 2007-01-03T14:36:25+00:00 e0b61b96bd5c5339687b9e4d2b5cb96e6ee621a9 At least the Keyspan USA-19HS USB-to-serial converter supports two different configurations, one where the input endpoints have interrupt transfer type and one where they are bulk endpoints. The default UHCI configuration uses the interrupt input endpoints. The keyspan driver, OTOH, assumes that the device has only bulk endpoints (all URBs are initialized by calling usb_fill_bulk_urb in keyspan.c/ keyspan_setup_urb). This causes the interval field of the input URBs to have a value of zero instead of one, which 'accidentally' worked with Linux at least up to 2.6.17.11 but stopped to with 2.6.18, which changed the UHCI support code handling URBs for interrupt endpoints. The patch below modifies to driver to initialize its input URBs either as interrupt or as bulk URBs, depending on the transfertype contained in the associated endpoint descriptor (only tested with the default configuration) enabling the driver to again receive data from the serial converter. Greg K-H reworked the patch. Signed-off-by: Rainer Weikusat <rweikusat@sncag.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
At least the Keyspan USA-19HS USB-to-serial converter supports
two different configurations, one where the input endpoints
have interrupt transfer type and one where they are bulk endpoints.
The default UHCI configuration uses the interrupt input endpoints.
The keyspan driver, OTOH, assumes that the device has only bulk
endpoints (all URBs are initialized by calling usb_fill_bulk_urb
in keyspan.c/ keyspan_setup_urb). This causes the interval field
of the input URBs to have a value of zero instead of one, which
'accidentally' worked with Linux at least up to 2.6.17.11 but
stopped to with 2.6.18, which changed the UHCI support code handling
URBs for interrupt endpoints. The patch below modifies to driver to
initialize its input URBs either as interrupt or as bulk URBs,
depending on the transfertype contained in the associated endpoint
descriptor (only tested with the default configuration) enabling
the driver to again receive data from the serial converter.

Greg K-H reworked the patch.

Signed-off-by: Rainer Weikusat <rweikusat@sncag.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
[PATCH] funsoft: ktermios fix 2007-01-23T19:09:49+00:00 Al Viro viro@ftp.linux.org.uk 2007-01-23T12:25:08+00:00 c3ea6729feb304e0c3be74e8eca001215e78d1bc Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
USB: add vendor/device id for Option GT Max 3.6 cards 2007-01-22T19:55:16+00:00 garrett_damore@tadpole.com garrett_damore@tadpole.com 2007-01-13T01:10:28+00:00 53e8f84dc68f29c724bbb7e0675040386f6143ae This fixes http://bugzilla.kernel.org/show_bug.cgi?id=7814 Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
This fixes http://bugzilla.kernel.org/show_bug.cgi?id=7814


Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
[PATCH] really fix funsoft driver 2007-01-12T02:18:21+00:00 David Miller davem@davemloft.net 2007-01-11T07:15:40+00:00 88bf7b391dca840f03fe25e4ff8fe6b4319fa07b Fix void cast and re-enable on sparc. Signed-off-by: David S. Miller <davem@davemloft.net> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 
Fix void cast and re-enable on sparc.

Signed-off-by: David S. Miller <davem@davemloft.net>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
USB: funsoft is borken on sparc 2007-01-05T20:19:09+00:00 Andrew Morton akpm@osdl.org 2006-12-15T06:28:29+00:00 6a3c3d495201490ba51a8a26daf400d89c410e6e drivers/usb/serial/funsoft.c: In function `funsoft_ioctl': drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer drivers/usb/serial/funsoft.c:35: error: request for member `c_iflag' in something not a structure or union drivers/usb/serial/funsoft.c:35: error: request for member `c_iflag' in something not a structure or union drivers/usb/serial/funsoft.c:35: error: request for member `c_iflag' in something not a structure or union drivers/usb/serial/funsoft.c:35: warning: type defaults to `int' in declaration of `type name' drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer drivers/usb/serial/funsoft.c:35: error: request for member `c_oflag' in something not a structure or union drivers/usb/serial/funsoft.c:35: error: request for member `c_oflag' in something not a structure or union drivers/usb/serial/funsoft.c:35: error: request for member `c_oflag' in something not a structure or union drivers/usb/serial/funsoft.c:35: warning: type defaults to `int' in declaration of `type name' drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer drivers/usb/serial/funsoft.c:35: error: request for member `c_cflag' in something not a structure or union drivers/usb/serial/funsoft.c:35: error: request for member `c_cflag' in something not a structure or union drivers/usb/serial/funsoft.c:35: error: request for member `c_cflag' in something not a structure or union drivers/usb/serial/funsoft.c:35: warning: type defaults to `int' in declaration of `type name' drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer drivers/usb/serial/funsoft.c:35: error: request for member `c_lflag' in something not a structure or union drivers/usb/serial/funsoft.c:35: error: request for member `c_lflag' in something not a structure or union drivers/usb/serial/funsoft.c:35: error: request for member `c_lflag' in something not a structure or union drivers/usb/serial/funsoft.c:35: warning: type defaults to `int' in declaration of `type name' drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer drivers/usb/serial/funsoft.c:35: error: request for member `c_line' in something not a structure or union drivers/usb/serial/funsoft.c:35: error: request for member `c_line' in something not a structure or union drivers/usb/serial/funsoft.c:35: error: request for member `c_line' in something not a structure or union drivers/usb/serial/funsoft.c:35: warning: type defaults to `int' in declaration of `type name' drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union drivers/usb/serial/funsoft.c:35: warning: type defaults to `int' in declaration of `type name' drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union drivers/usb/serial/funsoft.c:35: warning: type defaults to `int' in declaration of `type name' drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union drivers/usb/serial/funsoft.c:35: warning: type defaults to `int' in declaration of `type name' drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union drivers/usb/serial/funsoft.c:35: warning: type defaults to `int' in declaration of `type name' Cc: David Clare <david@funsoft.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
drivers/usb/serial/funsoft.c: In function `funsoft_ioctl':
drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer
drivers/usb/serial/funsoft.c:35: error: request for member `c_iflag' in something not a structure or union
drivers/usb/serial/funsoft.c:35: error: request for member `c_iflag' in something not a structure or union
drivers/usb/serial/funsoft.c:35: error: request for member `c_iflag' in something not a structure or union
drivers/usb/serial/funsoft.c:35: warning: type defaults to `int' in declaration of `type name'
drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer
drivers/usb/serial/funsoft.c:35: error: request for member `c_oflag' in something not a structure or union
drivers/usb/serial/funsoft.c:35: error: request for member `c_oflag' in something not a structure or union
drivers/usb/serial/funsoft.c:35: error: request for member `c_oflag' in something not a structure or union
drivers/usb/serial/funsoft.c:35: warning: type defaults to `int' in declaration of `type name'
drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer
drivers/usb/serial/funsoft.c:35: error: request for member `c_cflag' in something not a structure or union
drivers/usb/serial/funsoft.c:35: error: request for member `c_cflag' in something not a structure or union
drivers/usb/serial/funsoft.c:35: error: request for member `c_cflag' in something not a structure or union
drivers/usb/serial/funsoft.c:35: warning: type defaults to `int' in declaration of `type name'
drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer
drivers/usb/serial/funsoft.c:35: error: request for member `c_lflag' in something not a structure or union
drivers/usb/serial/funsoft.c:35: error: request for member `c_lflag' in something not a structure or union
drivers/usb/serial/funsoft.c:35: error: request for member `c_lflag' in something not a structure or union
drivers/usb/serial/funsoft.c:35: warning: type defaults to `int' in declaration of `type name'
drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer
drivers/usb/serial/funsoft.c:35: error: request for member `c_line' in something not a structure or union
drivers/usb/serial/funsoft.c:35: error: request for member `c_line' in something not a structure or union
drivers/usb/serial/funsoft.c:35: error: request for member `c_line' in something not a structure or union
drivers/usb/serial/funsoft.c:35: warning: type defaults to `int' in declaration of `type name'
drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer
drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union
drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer
drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union
drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union
drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union
drivers/usb/serial/funsoft.c:35: warning: type defaults to `int' in declaration of `type name'
drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer
drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union
drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union
drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union
drivers/usb/serial/funsoft.c:35: warning: type defaults to `int' in declaration of `type name'
drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer
drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union
drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union
drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union
drivers/usb/serial/funsoft.c:35: warning: type defaults to `int' in declaration of `type name'
drivers/usb/serial/funsoft.c:35: warning: dereferencing `void *' pointer
drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union
drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union
drivers/usb/serial/funsoft.c:35: error: request for member `c_cc' in something not a structure or union
drivers/usb/serial/funsoft.c:35: warning: type defaults to `int' in declaration of `type name'

Cc: David Clare <david@funsoft.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: fix interaction between different interfaces in an "Option" usb device 2007-01-05T20:19:08+00:00 Miguel Angel Alvarez ma.alvarez@ziv.es 2006-12-14T18:49:35+00:00 8c1527132c25512563b197b35453c7da22b4d699 Just the serial port in the first interface should control DTR and RTS lines. This way, the closing of the rest of the ports does not produce a= hangup in the communication. Signed-off-by: Miguel Angel Alvarez <ma.alvarez@ziv.es> Signed-off-by: Matthias Urlichs <matthias@urlichs.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
Just the serial port in the first interface should control DTR and RTS
lines. This way, the closing of the rest of the ports does not produce a=
hangup in the communication.

Signed-off-by: Miguel Angel Alvarez <ma.alvarez@ziv.es>
Signed-off-by: Matthias Urlichs <matthias@urlichs.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
[PATCH] usb serial: add support for Novatel S720/U720 CDMA/EV-DO modems 2006-12-20T19:29:18+00:00 Eric Smith eric@brouhaha.com 2006-12-19T21:15:25+00:00 11e82730ccdaf2a6c056d04b03368c5a9e7c1305 Add USB vendor/device IDs for Novatel Wireless S720 and U720 CDMA/EV-DO modems to airprime.c. Signed-off-by: Eric Smith <eric@brouhaha.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
Add USB vendor/device IDs for Novatel Wireless S720 and U720 CDMA/EV-DO
modems to airprime.c.

Signed-off-by: Eric Smith <eric@brouhaha.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
usb-gsm-driver: Added VendorId and ProductId for Huawei E220 USB Modem 2006-12-20T18:14:25+00:00 Johann Wilhelm johann.wilhelm@student.tugraz.at 2006-12-02T06:25:31+00:00 ab1958905514da3b6c06d61523ebed142a16cc72 Added VendorId and ProductId for Huawei E220 USB Modem Signed-off-by: Johann Wilhelm <johann.wilhelm@student.tugraz.at> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
Added VendorId and ProductId for Huawei E220 USB Modem

Signed-off-by: Johann Wilhelm <johann.wilhelm@student.tugraz.at>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: Prevent the funsoft serial device from entering raw mode 2006-12-20T18:14:25+00:00 David Clare david@funsoft.com 2006-12-02T02:24:38+00:00 c2585d962572744271a7e254d48c747727441936 Added a device specific ioctl function to prevent the disabling of canonical mode. EINVAL is returned for any TCSETSF ioctl that doesn't have ICANON set. This patch is for 2.6.17 or later kernels. When "hwinfo --modem" is executed it opens the funsoft USB serial device and disables canonical mode. The device is kept this way until hwininfo has finished probing any modems on a system. The funsoft device expects to be running in canonical mode. Switching the device to raw mode can cause incomplete data packets and device timeouts. Signed-off-by: David Clare <david@funsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
Added a device specific ioctl function to prevent the disabling of canonical
mode.  EINVAL is returned for any TCSETSF ioctl that doesn't have ICANON set.
This patch is for 2.6.17 or later kernels.

When "hwinfo --modem" is executed it opens the funsoft USB serial device and
disables canonical mode.  The device is kept this way until hwininfo has
finished probing any modems on a system.  The funsoft device expects to be
running in canonical mode.  Switching the device to raw mode can cause
incomplete data packets and device timeouts.

Signed-off-by: David Clare <david@funsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Add Baltech Reader ID to CP2101 driver 2006-12-20T18:14:25+00:00 Johannes Hoelzl johannes.hoelzl@gmx.de 2006-12-02T15:54:27+00:00 e05998d50d0bf9de5409a178e2f9869c7d1ea83e this patch adds the Baltech Reader ID to the list of USB IDs in the CP2101 driver. From: Johannes Hoelzl <johannes.hoelzl@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
this patch adds the Baltech Reader ID to the list of USB IDs in the
CP2101 driver.

From: Johannes Hoelzl <johannes.hoelzl@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>