kernel/linux.git/samples/configfs, branch linux-5.11.y

samples: configfs: prefer pr_err() over bare printk(KERN_ERR

2020-10-07T13:46:22+00:00

pr_*() printing helpers are preferred over using bare printk(). Signed-off-by: Bartosz Golaszewski Signed-off-by: Christoph Hellwig

samples: configfs: don't use spaces before tabs

2020-10-07T13:46:22+00:00

The copyright notice alarms checkpatch.pl of usin spaces before tabs. Fix this. Signed-off-by: Bartosz Golaszewski Signed-off-by: Christoph Hellwig

samples: configfs: consolidate local variables of the same type

2020-10-07T13:46:21+00:00

Move local variables of the same type into a single line for better readability. Signed-off-by: Bartosz Golaszewski Signed-off-by: Christoph Hellwig

samples: configfs: don't reinitialize variables which are already zeroed

2020-10-07T13:45:00+00:00

The structure containing the storeme field is allocated using kzalloc(). There's no need to set it to 0 again. Signed-off-by: Bartosz Golaszewski Signed-off-by: Christoph Hellwig

samples: configfs: replace simple_strtoul() with kstrtoint()

2020-10-07T13:44:59+00:00

simple_strtoul() is deprecated. Use kstrtoint(). Signed-off-by: Bartosz Golaszewski Signed-off-by: Christoph Hellwig

samples: configfs: fix alignment in item struct

2020-10-07T13:44:59+00:00

Aling the assignment of a static structure's field to be consistent with all other instances. Signed-off-by: Bartosz Golaszewski Signed-off-by: Christoph Hellwig

samples: configfs: drop unnecessary ternary operators

2020-10-07T13:44:51+00:00

Checking pointers for NULL value before passing them to container_of() is pointless because even if we return NULL from the ternary operator, none of the users checks the returned value but they instead dereference it unconditionally. AFAICT this cannot really happen either. Simplify the code by removing the ternary operators from to_childless() et al. Signed-off-by: Bartosz Golaszewski Signed-off-by: Christoph Hellwig

samples: configfs: remove redundant newlines

2020-10-07T13:43:56+00:00

There's no need for suplemental newlines in the source file - especially since the examples are well divided with comments already. Signed-off-by: Bartosz Golaszewski Signed-off-by: Christoph Hellwig

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 145

2019-05-30T18:25:18+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 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 write to the free software foundation inc 59 temple place suite 330 boston ma 021110 1307 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 84 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Richard Fontana Reviewed-by: Allison Randal Reviewed-by: Kate Stewart Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190524100844.756442981@linutronix.de Signed-off-by: Greg Kroah-Hartman

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46+00:00

Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form 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