linux.git/drivers/sbus/char/envctrl.c, branch v5.6

compat_ioctl: move more drivers to compat_ptr_ioctl

2019-10-23T15:23:44+00:00

The .ioctl and .compat_ioctl file operations have the same prototype so
they can both point to the same function, which works great almost all
the time when all the commands are compatible.

One exception is the s390 architecture, where a compat pointer is only
31 bit wide, and converting it into a 64-bit pointer requires calling
compat_ptr(). Most drivers here will never run in s390, but since we now
have a generic helper for it, it's easy enough to use it consistently.

I double-checked all these drivers to ensure that all ioctl arguments
are used as pointers or are ignored, but are not interpreted as integer
values.

Acked-by: Jason Gunthorpe 
Acked-by: Daniel Vetter 
Acked-by: Mauro Carvalho Chehab 
Acked-by: Greg Kroah-Hartman 
Acked-by: David Sterba 
Acked-by: Darren Hart (VMware) 
Acked-by: Jonathan Cameron 
Acked-by: Bjorn Andersson 
Acked-by: Dan Williams 
Signed-off-by: Arnd Bergmann

treewide: Add SPDX license identifier for more missed files

2019-05-21T08:50:45+00:00

Add SPDX license identifiers to all files which:

 - Have no license information of any form

 - Have MODULE_LICENCE("GPL*") inside which was used in the initial
   scan/conversion to ignore the file

These files fall under the project license, GPL v2 only. The resulting SPDX
license identifier is:

  GPL-2.0-only

Signed-off-by: Thomas Gleixner 
Signed-off-by: Greg Kroah-Hartman

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next

2018-12-26T18:32:18+00:00

Pull sparc updates from David Miller:

 - Automatic system call table generation, from Firoz Khan.

 - Clean up accesses to the OF device names by using full_name instead
   of path_component_name.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next:
  ALSA: sparc: Use of_node_name_eq for node name comparisons
  sbus: Use of_node_name_eq for node name comparisons
  sparc: generate uapi header and system call table files
  sparc: add system call table generation support
  sparc: add __NR_syscalls along with NR_syscalls
  sparc: move __IGNORE* entries to non uapi header
  sparc: Use DT node full_name instead of name for resources
  sparc: Remove unused leon_trans_init
  sparc: Use device_type helpers to access the node type
  sparc: Use of_node_name_eq for node name comparisons
  sparc: Convert to using %pOFn instead of device_node.name
  sparc: prom: use property "name" directly to construct node names
  of: Drop full path from full_name for PDT systems
  sparc: Convert to using %pOF instead of full_name
  fs/openpromfs: Use of_node_name_eq for node name comparisons
  fs/openpromfs: use full_name instead of path_component_name

sbus: Use of_node_name_eq for node name comparisons

2018-12-06T05:00:02+00:00

Convert string compares of DT node names to use of_node_name_eq helper
instead. This removes direct access to the node name pointer.

Cc: "David S. Miller" 
Cc: sparclinux@vger.kernel.org
Signed-off-by: Rob Herring 
Signed-off-by: David S. Miller

drivers/sbus/char: add of_node_put()

2018-12-03T04:55:23+00:00

use of_node_put() to release the refcount.

Signed-off-by: Yangtao Li 
Signed-off-by: David S. Miller

Replace with globally

2016-12-24T19:46:01+00:00

This was entirely automated, using the script by Al:

  PATT='^[[:blank:]]*#[[:blank:]]*include[[:blank:]]*'
  sed -i -e "s!$PATT!#include !" \
        $(git grep -l "$PATT"|grep -v ^include/linux/uaccess.h)

to do the replacement at the end of the merge window.

Requested-by: Al Viro 
Signed-off-by: Linus Torvalds

drivers/sbus/char/envctrl.c: ignore orderly_poweroff return value

2015-04-15T23:35:23+00:00

orderly_poweroff() unconditionally returns 0, so remove the dead code that
checks the return value.

A future patch will change the return type to void.

Signed-off-by: Joel Stanley 
Acked-by: David S. Miller 
Cc: Fabian Frederick 
Cc: Benjamin Herrenschmidt 
Cc: Michael Ellerman 
Cc: Rusty Russell 
Cc: Jeremy Kerr 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

sbus: char: drop owner assignment from platform_drivers

2014-10-20T14:21:32+00:00

A platform_driver does not need to set an owner, it will be populated by the
driver core.

Signed-off-by: Wolfram Sang

sparc: delete non-required instances of include

2014-01-29T07:38:23+00:00

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

Signed-off-by: Paul Gortmaker 
Signed-off-by: David S. Miller

Drivers: sbus: remove __dev* attributes.

2013-01-03T23:57:03+00:00

CONFIG_HOTPLUG is going away as an option.  As a result, the __dev*
markings need to be removed.

This change removes the use of __devinit, __devexit_p, and __devexit
from these drivers.

Based on patches originally written by Bill Pemberton, but redone by me
in order to handle some of the coding style issues better, by hand.

Cc: Bill Pemberton 
Cc: "David S. Miller" 
Cc: Peter Senna Tschudin 
Cc: David Howells 
Signed-off-by: Greg Kroah-Hartman