9cb00073d754249604f735a79734fa58df92a456 |
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06-Dec-2013 |
Jeff Kirsher <jeffrey.t.kirsher@intel.com> |
usb: Fix FSF address in file headers Several files refer to an old address for the Free Software Foundation in the file header comment. Resolve by replacing the address with the URL <http://www.gnu.org/licenses/> so that we do not have to keep updating the header comments anytime the address changes. CC: Oliver Neukum <oliver@neukum.org> CC: Steve Glendinning <steve.glendinning@shawell.net> CC: Oliver Neukum <oneukum@suse.de> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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7b0c5f21f348a66de495868b8df0284e8dfd6bbf |
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06-May-2013 |
Dan Williams <dcbw@redhat.com> |
sierra_net: keep status interrupt URB active The driver and firmware sync up through SYNC messages, and the firmware's affirmative reply to these SYNC messages appears to be the "Reset" indication received via the status interrupt endpoint. Thus the driver needs the status interrupt endpoint always active so that the Reset indication can be received even if the netdev is closed, which is the case right after device insertion. If the Reset indication is not received by the driver, it continues sending SYNC messages to the firmware, which crashes about 10 seconds later and the device stops responding. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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9ef2c441607152c124802b8cb6022119e4bdc20e |
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11-Apr-2013 |
Ming Lei <ming.lei@canonical.com> |
usbnet: sierra: apply usbnet_link_change Use usbnet_link_change to handle link change centrally. Signed-off-by: Ming Lei <ming.lei@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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38673c8218a6bcaac97b0243089e33617e28f43f |
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03-Feb-2013 |
Joe Perches <joe@perches.com> |
drivers: net: usb: Remove unnecessary alloc/OOM messages alloc failures already get standardized OOM messages and a dump_stack. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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7826d43f2db45c9305a6e0ba165650e1a203f517 |
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06-Jan-2013 |
Jiri Pirko <jiri@resnulli.us> |
ethtool: fix drvinfo strings set in drivers Use strlcpy where possible to ensure the string is \0 terminated. Use always sizeof(string) instead of 32, ETHTOOL_BUSINFO_LEN and custom defines. Use snprintf instead of sprint. Remove unnecessary inits of ->fw_version Remove unnecessary inits of drvinfo struct. Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
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a932657f51eadb8280166e82dc7034dfbff3985a |
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26-Oct-2012 |
Bjørn Mork <bjorn@mork.no> |
net: sierra: shut up sparse restricted type warnings Removes the warnings drivers/net/usb/sierra_net.c:343:45: warning: incorrect type in assignment (different base types) drivers/net/usb/sierra_net.c:343:45: expected unsigned short [unsigned] [short] [usertype] <noident> drivers/net/usb/sierra_net.c:343:45: got restricted __be16 [usertype] <noident> and drivers/net/usb/sierra_net.c:658:18: warning: cast to restricted __le16 Signed-off-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: David S. Miller <davem@davemloft.net>
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f7385ec918f8e2705674e83a2ce4701a00bb075c |
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24-Oct-2012 |
Ming Lei <ming.lei@canonical.com> |
usbnet: sierra_net: apply introduced usb command APIs Acked-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Ming Lei <ming.lei@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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2120c52da6fe741454a60644018ad2a6abd957ac |
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07-Sep-2012 |
Lennart Sorensen <lsorense@csclub.uwaterloo.ca> |
sierra_net: Endianess bug fix. I discovered I couldn't get sierra_net to work on a powerpc. Turns out the firmware attribute check assumes the system is little endian and hence fails because the attributes is a 16 bit value. Signed-off-by: Len Sorensen <lsorense@csclub.uwaterloo.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
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e966c8ec0cd2ff97ff1d87c381e27da3c086ee35 |
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06-Sep-2012 |
Peter Senna Tschudin <peter.senna@gmail.com> |
drivers/net/usb/sierra_net.c: removes unnecessary semicolon removes unnecessary semicolon Found by Coccinelle: http://coccinelle.lip6.fr/ Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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5aee07281b2aa9a1f740a8ccac4781e787fc1192 |
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03-Sep-2012 |
Bjørn Mork <bjorn@mork.no> |
net: sierra_net: rx_urb_size is constant The rx_urb_size is set to the same value for every device supported by this driver. No need to keep a per-device data structure to do that. Replacing with a macro constant. This was the last device specific info, and removing it allows us to delete the sierra_net_info_data struct. Signed-off-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: David S. Miller <davem@davemloft.net>
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9625e5fa345f079c92ce34dd564196e7dc45461b |
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03-Sep-2012 |
Bjørn Mork <bjorn@mork.no> |
net: sierra_net: make private symbols static Signed-off-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: David S. Miller <davem@davemloft.net>
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aefe5c0060639914cce7ed4947f2c030f615bebf |
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12-Aug-2012 |
Bjørn Mork <bjorn@mork.no> |
net: sierra_net: replace whitelist with ifnumber match Signed-off-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: David S. Miller <davem@davemloft.net>
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dd03cff23d694cfb0fdae80cb618e7ced05ea696 |
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05-Jun-2012 |
Bjørn Mork <bjorn@mork.no> |
net: sierra_net: device IDs for Aircard 320U++ Adding device IDs for Aircard 320U and two other devices found in the out-of-tree version of this driver. Cc: linux@sierrawireless.com Cc: Autif Khan <autif.mlist@gmail.com> Cc: Tom Cassidy <tomas.cassidy@gmail.com> Cc: stable@vger.kernel.org Signed-off-by: Bjørn Mork <bjorn@mork.no> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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e1f12eb6ba6f1e74007eb01ed26fad7c5239d62b |
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23-Apr-2012 |
Sarah Sharp <sarah.a.sharp@linux.intel.com> |
USB: Disable hub-initiated LPM for comms devices. Hub-initiated LPM is not good for USB communications devices. Comms devices should be able to tell when their link can go into a lower power state, because they know when an incoming transmission is finished. Ideally, these devices would slam their links into a lower power state, using the device-initiated LPM, after finishing the last packet of their data transfer. If we enable the idle timeouts for the parent hubs to enable hub-initiated LPM, we will get a lot of useless LPM packets on the bus as the devices reject LPM transitions when they're in the middle of receiving data. Worse, some devices might blindly accept the hub-initiated LPM and power down their radios while they're in the middle of receiving a transmission. The Intel Windows folks are disabling hub-initiated LPM for all USB communications devices under a xHCI USB 3.0 host. In order to keep the Linux behavior as close as possible to Windows, we need to do the same in Linux. Set the disable_hub_initiated_lpm flag for for all USB communications drivers. I know there aren't currently any USB 3.0 devices that implement these class specifications, but we should be ready if they do. Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com> Cc: Marcel Holtmann <marcel@holtmann.org> Cc: Gustavo Padovan <gustavo@padovan.org> Cc: Johan Hedberg <johan.hedberg@gmail.com> Cc: Hansjoerg Lipp <hjlipp@web.de> Cc: Tilman Schmidt <tilman@imap.cc> Cc: Karsten Keil <isdn@linux-pingi.de> Cc: Peter Korsgaard <jacmet@sunsite.dk> Cc: Jan Dumon <j.dumon@option.com> Cc: Petko Manolov <petkan@users.sourceforge.net> Cc: Steve Glendinning <steve.glendinning@smsc.com> Cc: "John W. Linville" <linville@tuxdriver.com> Cc: Kalle Valo <kvalo@qca.qualcomm.com> Cc: "Luis R. Rodriguez" <mcgrof@qca.qualcomm.com> Cc: Jouni Malinen <jouni@qca.qualcomm.com> Cc: Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com> Cc: Senthil Balasubramanian <senthilb@qca.qualcomm.com> Cc: Christian Lamparter <chunkeey@googlemail.com> Cc: Brett Rudley <brudley@broadcom.com> Cc: Roland Vossen <rvossen@broadcom.com> Cc: Arend van Spriel <arend@broadcom.com> Cc: "Franky (Zhenhui) Lin" <frankyl@broadcom.com> Cc: Kan Yan <kanyan@broadcom.com> Cc: Dan Williams <dcbw@redhat.com> Cc: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Cc: Ivo van Doorn <IvDoorn@gmail.com> Cc: Gertjan van Wingerde <gwingerde@gmail.com> Cc: Helmut Schaa <helmut.schaa@googlemail.com> Cc: Herton Ronaldo Krzesinski <herton@canonical.com> Cc: Hin-Tak Leung <htl10@users.sourceforge.net> Cc: Larry Finger <Larry.Finger@lwfinger.net> Cc: Chaoming Li <chaoming_li@realsil.com.cn> Cc: Daniel Drake <dsd@gentoo.org> Cc: Ulrich Kunitz <kune@deine-taler.de> Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
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bc689c9788f2cc9829d01d84083bc1714b969b15 |
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05-Jan-2012 |
stephen hemminger <shemminger@vyatta.com> |
usbnet: make ethtool_ops const The ethtool_ops table of function pointers should be const. Fix all the usb network drivers. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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d632eb1bf22e11def74e4e53cc47d790fbdba105 |
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18-Nov-2011 |
Greg Kroah-Hartman <gregkh@suse.de> |
USB: convert drivers/net/* to use module_usb_driver() This converts the drivers in drivers/net/* to use the module_usb_driver() macro which makes the code smaller and a bit simpler. Added bonus is that it removes some unneeded kernel log messages about drivers loading and/or unloading. Cc: Wolfgang Grandegger <wg@grandegger.com> Cc: Samuel Ortiz <samuel@sortiz.org> Cc: Oliver Neukum <oliver@neukum.name> Cc: Peter Korsgaard <jacmet@sunsite.dk> Cc: Petko Manolov <petkan@users.sourceforge.net> Cc: Steve Glendinning <steve.glendinning@smsc.com> Cc: Christian Lamparter <chunkeey@googlemail.com> Cc: "John W. Linville" <linville@tuxdriver.com> Cc: Dan Williams <dcbw@redhat.com> Cc: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Cc: Ivo van Doorn <IvDoorn@gmail.com> Cc: Gertjan van Wingerde <gwingerde@gmail.com> Cc: Helmut Schaa <helmut.schaa@googlemail.com> Cc: Herton Ronaldo Krzesinski <herton@canonical.com> Cc: Hin-Tak Leung <htl10@users.sourceforge.net> Cc: Larry Finger <Larry.Finger@lwfinger.net> Cc: Chaoming Li <chaoming_li@realsil.com.cn> Cc: Lucas De Marchi <lucas.demarchi@profusion.mobi> Cc: "David S. Miller" <davem@davemloft.net> Cc: Roel Kluin <roel.kluin@gmail.com> Cc: Paul Gortmaker <paul.gortmaker@windriver.com> Cc: Jiri Pirko <jpirko@redhat.com> Cc: Pavel Roskin <proski@gnu.org> Cc: Yoann DI-RUZZA <y.diruzza@lim.eu> Cc: George <george0505@realtek.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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23f333a2bfafba80339315b724808982a9de57d9 |
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12-Dec-2010 |
Tejun Heo <tj@kernel.org> |
drivers/net: don't use flush_scheduled_work() flush_scheduled_work() is on its way out. This patch contains simple conversions to replace flush_scheduled_work() usage with direct cancels and flushes. Directly cancel the used works on driver detach and flush them in other cases. The conversions are mostly straight forward and the only dangers are, * Forgetting to cancel/flush one or more used works. * Cancelling when a work should be flushed (ie. the work must be executed once scheduled whether the driver is detaching or not). I've gone over the changes multiple times but it would be much appreciated if you can review with the above points in mind. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jay Cliburn <jcliburn@gmail.com> Cc: Michael Chan <mchan@broadcom.com> Cc: Divy Le Ray <divy@chelsio.com> Cc: e1000-devel@lists.sourceforge.net Cc: Vasanthy Kolluri <vkolluri@cisco.com> Cc: Samuel Ortiz <samuel@sortiz.org> Cc: Lennert Buytenhek <buytenh@wantstofly.org> Cc: Andrew Gallatin <gallatin@myri.com> Cc: Francois Romieu <romieu@fr.zoreil.com> Cc: Ramkrishna Vepa <ramkrishna.vepa@exar.com> Cc: Matt Carlson <mcarlson@broadcom.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Shreyas Bhatewara <sbhatewara@vmware.com> Cc: netdev@vger.kernel.org
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807540baae406c84dcb9c1c8ef07a56d2d2ae84a |
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23-Sep-2010 |
Eric Dumazet <eric.dumazet@gmail.com> |
drivers/net: return operator cleanup Change "return (EXPR);" to "return EXPR;" return is not a function, parentheses are not required. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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ba2d3587912f82d1ab4367975b1df460db60fb1e |
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02-Jun-2010 |
Eric Dumazet <eric.dumazet@gmail.com> |
drivers/net: use __packed annotation cleanup patch. Use new __packed annotation in drivers/net/ Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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6f1464bf65fcaa57a4b32dae93de4e8bbdfaf7c5 |
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28-Apr-2010 |
Elina Pasheva <epasheva@sierrawireless.com> |
net/usb: initiate sync sequence in sierra_net.c driver The following patch adds the initiation of the sync sequence to "sierra_net_bind()". If this step is omitted, the modem will never sync up with the host and it will not be possible to establish a data connection. Signed-off-by: Elina Pasheva <epasheva@sierrawireless.com> Signed-off-by: Rory Filer <rfiler@sierrawireless.com> Tested-by: Elina Pasheva <epasheva@sierrawireless.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d |
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28-Apr-2010 |
Elina Pasheva <epasheva@sierrawireless.com> |
net/usb: add sierra_net.c driver Re-submitted based on comments from netdev community. Summary of the changes: 1. Improved error handling. 2. Added the missing timeout arguments to usb_control_msg(). The following is a new Linux driver which exposes certain models of Sierra Wireless modems to the operating system as Network Interface Cards (NICs). This driver requires a version of the sierra.c driver which supports blacklisting to work properly. The blacklist in sierra.c rejects the interfaces claimed by sierra_net.c. Likewise, the sierra_net.c driver only accepts (i.e. whitelists) the interface(s) used for USB-to-WWAN traffic. The version of sierra.c which supports blacklisting is available from the sierra wireless knowledge base page for older kernels. It is also available in Linux kernel starting from version 2.6.31. This driver works with all Sierra Wireless devices configured with PID=68A3 like USB305, USB306 provided the corresponding firmware version is I2.0 (for USB305) or M3.0 (for USB306) and later. This driver will not work with earlier firmware versions than the ones shown above. In this case the driver will issue an error message indicating incompatibility and will not serve the device's USB-to-WWAN interface. Sierra_net.c sits atop a pre-existing Linux driver called usbnet.c. A series of hook functions are provided in sierra_net.c which are called by usbnet.c in response to a particular condition such as receipt or transmission of a data packet. As such, usbnet.c does most of the work of making a modem appear to the system as a network device and for properly exchanging traffic between the USB subsystem and the Network card interface. Sierra_net.c is concerned with managing the data exchanged between the USB-to-WWAN interface and the upper layers of the operating system. Signed-off-by: Elina Pasheva <epasheva@sierrawireless.com> Signed-off-by: Rory Filer <rfiler@sierrawireless.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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