linux-toradex.git/drivers/ipack/ipack.c, branch v5.11-rc3

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441

2019-06-05T15:37:17+00:00

Based on 1 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 version 2 of the license

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 315 file(s).

Signed-off-by: Thomas Gleixner 
Reviewed-by: Allison Randal 
Reviewed-by: Armijn Hemel 
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190531190115.503150771@linutronix.de
Signed-off-by: Greg Kroah-Hartman

ipack: Improve a size determination in ipack_bus_register()

2017-05-18T14:59:06+00:00

Replace the specification of a data structure by a pointer dereference
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.

Signed-off-by: Markus Elfring 
Acked-by: Samuel Iglesias Gonsálvez 
Signed-off-by: Greg Kroah-Hartman

ipack: Delete an error message for a failed memory allocation in ipack_device_read_id()

2017-05-18T14:59:06+00:00

Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Signed-off-by: Markus Elfring 
Acked-by: Samuel Iglesias Gonsálvez 
Signed-off-by: Greg Kroah-Hartman

ipack: print a hex number after a 0x prefix

2016-10-28T01:43:43+00:00

It makes the result hard to interpret correctly if a base 10 number is
prefixed by 0x.  So change to a hex number.

Link: http://lkml.kernel.org/r/20161026125658.25728-4-u.kleine-koenig@pengutronix.de
Signed-off-by: Uwe Kleine-König 
Cc: Samuel Iglesias Gonsalvez 
Cc: Jens Taprogge 
Cc: Greg Kroah-Hartman 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

ipack: save carrier owner to allow device to get it

2014-09-24T06:13:13+00:00

There was not any kind of protection against carrier driver removal.
In this way, device driver can 'get' the carrier driver when it is
using it.

Signed-off-by: Federico Vaga 
Acked-by: Samuel Iglesias Gonsalvez 
Signed-off-by: Greg Kroah-Hartman

ipack: convert bus code to use dev_groups

2013-10-17T01:40:57+00:00

The dev_attrs field of struct bus_type is going away soon, dev_groups
should be used instead.  This converts the ipack bus code to use the
correct field.

Acked-by: Samuel Iglesias Gonsalvez 
Cc: Jens Taprogge 
Cc: 
Signed-off-by: Greg Kroah-Hartman

ipack: split ipack_device_register() in several functions

2013-03-15T19:23:09+00:00

One function is ipack_device_init(). If it fails, the caller should execute
ipack_put_device().

The second function is ipack_device_add that only adds the device. If
it fails, the caller should execute ipack_put_device().

Then the device is removed with refcount = 0, as device_register() kernel
documentation says.

ipack_device_del() is added to remove the device.

Signed-off-by: Samuel Iglesias Gonsalvez 
Signed-off-by: Greg Kroah-Hartman

ipack: add ipack_get_device() ipack_put_device()

2013-03-15T19:23:09+00:00

Prepare everything for later use.

Signed-off-by: Samuel Iglesias Gonsalvez 
Signed-off-by: Greg Kroah-Hartman

ipack: remove ipack_ids.h file

2012-11-16T19:29:35+00:00

Its contents are merged into ipack.h. So this file is not needed.

Doing that, it simplifies the ipack-related driver development.

Signed-off-by: Samuel Iglesias Gonsalvez 
Signed-off-by: Greg Kroah-Hartman

ipack: move header files to include/linux

2012-11-16T19:29:35+00:00

Move ipack header files to include/linux/ directory where they belong.

Signed-off-by: Samuel Iglesias Gonsalvez 
Signed-off-by: Greg Kroah-Hartman