net: usb: delete extra space and tab in blank line

delete extra space and tab in blank line, there is no functional change.

Signed-off-by: Xie Shaowen <[email protected]>
Link: https://lore.kern

net: usb: delete extra space and tab in blank line

delete extra space and tab in blank line, there is no functional change.

Signed-off-by: Xie Shaowen <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>

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treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13

Based on 2 normalized pattern(s):

this program is free software you can redistribute it and or modify
it under the terms of the

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13

Based on 2 normalized pattern(s):

this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license as published by
the free software foundation either version 2 of the license or at
your option any later version this program is distributed in the
hope that it will be useful but without any warranty without even
the implied warranty of merchantability or fitness for a particular
purpose see the gnu general public license for more details you
should have received a copy of the gnu general public license along
with this program if not see http www gnu org licenses

this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license as published by
the free software foundation either version 2 of the license or at
your option any later version this program is distributed in the
hope that it will be useful but without any warranty without even
the implied warranty of merchantability or fitness for a particular
purpose see the gnu general public license for more details [based]
[from] [clk] [highbank] [c] you should have received a copy of the
gnu general public license along with this program if not see http
www gnu org licenses

extracted by the scancode license scanner the SPDX license identifier

GPL-2.0-or-later

has been chosen to replace the boilerplate/reference in 355 file(s).

Signed-off-by: Thomas Gleixner <[email protected]>
Reviewed-by: Kate Stewart <[email protected]>
Reviewed-by: Jilayne Lovejoy <[email protected]>
Reviewed-by: Steve Winslow <[email protected]>
Reviewed-by: Allison Randal <[email protected]>
Cc: [email protected]
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

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cdc_subset: deal with a device that needs reset for timeout

This device needs to be reset to recover from a timeout.
Unfortunately this can be handled only at the level of
the subdrivers.

Signed-of

cdc_subset: deal with a device that needs reset for timeout

This device needs to be reset to recover from a timeout.
Unfortunately this can be handled only at the level of
the subdrivers.

Signed-off-by: Oliver Neukum <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

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Revert "cdc_subset: deal with a device that needs reset for timeout"

This reverts commit 20fbe3ae990fd54fc7d1f889d61958bc8b38f254.

As reported by Stephen Rothwell, it causes compile failures in cer

Revert "cdc_subset: deal with a device that needs reset for timeout"

This reverts commit 20fbe3ae990fd54fc7d1f889d61958bc8b38f254.

As reported by Stephen Rothwell, it causes compile failures in certain
configurations:

drivers/net/usb/cdc_subset.c:360:15: error: 'dummy_prereset' undeclared here (not in a function)
.pre_reset = dummy_prereset,
^
drivers/net/usb/cdc_subset.c:361:16: error: 'dummy_postreset' undeclared here (not in a function)
.post_reset = dummy_postreset,
^

Reported-by: Stephen Rothwell <[email protected]>
Acked-by: David Miller <[email protected]>
Cc: Oliver Neukum <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

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cdc_subset: deal with a device that needs reset for timeout

This device needs to be reset to recover from a timeout.
Unfortunately this can be handled only at the level of
the subdrivers.

Signed-of

cdc_subset: deal with a device that needs reset for timeout

This device needs to be reset to recover from a timeout.
Unfortunately this can be handled only at the level of
the subdrivers.

Signed-off-by: Oliver Neukum <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

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drivers/net: delete non-required instances of include <linux/init.h>

None of these files are actually using any __init type directives
and hence don't need to include <linux/init.h>. Most are just

drivers/net: delete non-required instances of include <linux/init.h>

None of these files are actually using any __init type directives
and hence don't need to include <linux/init.h>. Most are just a
left over from __devinit and __cpuinit removal, or simply due to
code getting copied from one driver to the next.

This covers everything under drivers/net except for wireless, which
has been submitted separately.

Signed-off-by: Paul Gortmaker <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

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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

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 <[email protected]>
CC: Steve Glendinning <[email protected]>
CC: Oliver Neukum <[email protected]>
Signed-off-by: Jeff Kirsher <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

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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,

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 <[email protected]>
Cc: Marcel Holtmann <[email protected]>
Cc: Gustavo Padovan <[email protected]>
Cc: Johan Hedberg <[email protected]>
Cc: Hansjoerg Lipp <[email protected]>
Cc: Tilman Schmidt <[email protected]>
Cc: Karsten Keil <[email protected]>
Cc: Peter Korsgaard <[email protected]>
Cc: Jan Dumon <[email protected]>
Cc: Petko Manolov <[email protected]>
Cc: Steve Glendinning <[email protected]>
Cc: "John W. Linville" <[email protected]>
Cc: Kalle Valo <[email protected]>
Cc: "Luis R. Rodriguez" <[email protected]>
Cc: Jouni Malinen <[email protected]>
Cc: Vasanthakumar Thiagarajan <[email protected]>
Cc: Senthil Balasubramanian <[email protected]>
Cc: Christian Lamparter <[email protected]>
Cc: Brett Rudley <[email protected]>
Cc: Roland Vossen <[email protected]>
Cc: Arend van Spriel <[email protected]>
Cc: "Franky (Zhenhui) Lin" <[email protected]>
Cc: Kan Yan <[email protected]>
Cc: Dan Williams <[email protected]>
Cc: Jussi Kivilinna <[email protected]>
Cc: Ivo van Doorn <[email protected]>
Cc: Gertjan van Wingerde <[email protected]>
Cc: Helmut Schaa <[email protected]>
Cc: Herton Ronaldo Krzesinski <[email protected]>
Cc: Hin-Tak Leung <[email protected]>
Cc: Larry Finger <[email protected]>
Cc: Chaoming Li <[email protected]>
Cc: Daniel Drake <[email protected]>
Cc: Ulrich Kunitz <[email protected]>
Signed-off-by: Sarah Sharp <[email protected]>

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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

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 <[email protected]>
Cc: Samuel Ortiz <[email protected]>
Cc: Oliver Neukum <[email protected]>
Cc: Peter Korsgaard <[email protected]>
Cc: Petko Manolov <[email protected]>
Cc: Steve Glendinning <[email protected]>
Cc: Christian Lamparter <[email protected]>
Cc: "John W. Linville" <[email protected]>
Cc: Dan Williams <[email protected]>
Cc: Jussi Kivilinna <[email protected]>
Cc: Ivo van Doorn <[email protected]>
Cc: Gertjan van Wingerde <[email protected]>
Cc: Helmut Schaa <[email protected]>
Cc: Herton Ronaldo Krzesinski <[email protected]>
Cc: Hin-Tak Leung <[email protected]>
Cc: Larry Finger <[email protected]>
Cc: Chaoming Li <[email protected]>
Cc: Lucas De Marchi <[email protected]>
Cc: "David S. Miller" <[email protected]>
Cc: Roel Kluin <[email protected]>
Cc: Paul Gortmaker <[email protected]>
Cc: Jiri Pirko <[email protected]>
Cc: Pavel Roskin <[email protected]>
Cc: Yoann DI-RUZZA <[email protected]>
Cc: George <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

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usbnet: use eth%d name for known ethernet devices

The documentation for the USB ethernet devices suggests that
only some devices are supposed to use usb0 as the network interface
name instead of eth

usbnet: use eth%d name for known ethernet devices

The documentation for the USB ethernet devices suggests that
only some devices are supposed to use usb0 as the network interface
name instead of eth0. The logic used there, and documented in
Kconfig for CDC is that eth0 will be used when the mac address
is a globally assigned one, but usb0 is used for the locally
managed range that is typically used on point-to-point links.

Unfortunately, this has caused a lot of pain on the smsc95xx
device that is used on the popular pandaboard without an
EEPROM to store the MAC address, which causes the driver to
call random_ether_address().

Obviously, there should be a proper MAC addressed assigned to
the device, and discussions are ongoing about how to solve
this, but this patch at least makes sure that the default
interface naming gets a little saner and matches what the
user can expect based on the documentation, including for
new devices.

The approach taken here is to flag whether a device might be a
point-to-point link with the new FLAG_POINTTOPOINT setting in
the usbnet driver_info. A driver can set both FLAG_POINTTOPOINT
and FLAG_ETHER if it is not sure (e.g. cdc_ether), or just one
of the two. The usbnet framework only looks at the MAC address
for device naming if both flags are set, otherwise it trusts the
flag.

Signed-off-by: Arnd Bergmann <[email protected]>
Tested-by: Andy Green <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

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usbnet cdc_subset: fix issues talking to PXA gadgets

The host-side CDC subset driver is binding more specifically
than it should ... only to PXA 210/25x/26x Linux-USB gadgets.

Loosen that restricti

usbnet cdc_subset: fix issues talking to PXA gadgets

The host-side CDC subset driver is binding more specifically
than it should ... only to PXA 210/25x/26x Linux-USB gadgets.

Loosen that restriction to match the gadget driver driver.
This will various PXA 27x and PXA 3xx devices happier when
talking to Linux hosts, potentially others.

Signed-off-by: David Brownell <[email protected]>
Tested-by: Aric D. Blumer <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

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USB: build fix

this config:

http://redhat.com/~mingo/misc/config-Wed_Apr_30_15_12_48_CEST_2008.bad

fails to build due to an #error. Turn that into a #warning instead
to not break randconfig builds

USB: build fix

this config:

http://redhat.com/~mingo/misc/config-Wed_Apr_30_15_12_48_CEST_2008.bad

fails to build due to an #error. Turn that into a #warning instead
to not break randconfig builds unnecessarily.

Signed-off-by: Ingo Molnar <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

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Move usbnet.h and rndis_host.h to include/linux/usb

Move headers usbnet.h and rndis_host.h to include/linux/usb and fix includes
for drivers/net/usb modules. Headers are moved because rndis_wlan wil

Move usbnet.h and rndis_host.h to include/linux/usb

Move headers usbnet.h and rndis_host.h to include/linux/usb and fix includes
for drivers/net/usb modules. Headers are moved because rndis_wlan will be
outside drivers/net/usb in drivers/net/wireless and yet need these headers.

Signed-off-by: Jussi Kivilinna <[email protected]>
Acked-by: David Brownell <[email protected]>
Signed-off-by: John W. Linville <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

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cdc-subset to support new vendor/product ID

This patch is for cdc subset to support Mavell vendor/product ID.

Signed-off-by: Jing Xiang <[email protected]>
Signed-off-by: Jeff Garzik <jeff@garzik

cdc-subset to support new vendor/product ID

This patch is for cdc subset to support Mavell vendor/product ID.

Signed-off-by: Jing Xiang <[email protected]>
Signed-off-by: Jeff Garzik <[email protected]>

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Move USB network drivers to drivers/net/usb.

It is preferable to group drivers by usage (net, scsi, ATA, ...) than
by bus. When reviewing drivers, the [PCI|USB|PCMCIA|...] maintainer
is probably le

Move USB network drivers to drivers/net/usb.

It is preferable to group drivers by usage (net, scsi, ATA, ...) than
by bus. When reviewing drivers, the [PCI|USB|PCMCIA|...] maintainer
is probably less qualified on networking issues than a networking
maintainer. Also, from a practical standpoint, chips often
appear on multiple buses, which is why we do not put drivers into
drivers/pci/net.

Signed-off-by: Greg Kroah-Hartman <[email protected]>
Signed-off-by: Jeff Garzik <[email protected]>

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