'struct ccu_reset_map' are not modified in these drivers.
Constifying this structure moves some data to a read-only section, so
increase overall security.
On a x86_64, with allmodconfig, as an example:
Before:
======
text data bss dec hex filename
1533 2224 0 3757 ead drivers/clk/sunxi-ng/ccu-sun20i-d1-r.o
After:
=====
text data bss dec hex filename
1597 2160 0 3757 ead drivers/clk/sunxi-ng/ccu-sun20i-d1-r.o
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://patch.msgid.link/44745f27034fa670605cd16966a39b7fe88fe5a6.1726863905.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Based on 1 normalized pattern(s):
this software is licensed under the terms of the gnu general public
license version 2 as published by the free software foundation and
may be copied distributed and modified under those terms 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
extracted by the scancode license scanner the SPDX license identifier
GPL-2.0-only
has been chosen to replace the boilerplate/reference in 285 file(s).
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Alexios Zavras <alexios.zavras@intel.com>
Reviewed-by: Allison Randal <allison@lohutok.net>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190529141900.642774971@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ccu_reset.h and ccu_reset.c use spinlock_t and associated functions but
rely on implict inclusion of linux/spinlock.h which means that changes
in other headers could break the build. Thus, add an explicit include.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Start our new clock infrastructure by adding the registration code, common
structure and common code.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>
Link: lkml.kernel.org/r/20160629190535.11855-3-maxime.ripard@free-electrons.com
