kernel/linux.git - Linux kernel stable tree (mirror)

Age	Commit message (Collapse)	Author	Files	Lines
2023-10-05	pmdomain: renesas: rmobile-sysc: fix -Wvoid-pointer-to-enum-cast warning	Justin Stitt	1	-1/+1
	When building with clang 18 I see the following warning: \| drivers/soc/renesas/rmobile-sysc.c:193:22: warning: cast to smaller integer \| type 'enum pd_types' from 'const void ' [-Wvoid-pointer-to-enum-cast] \| 193 \| add_special_pd(np, (enum pd_types)id->data); This is due to the fact that `id->data` is a void and `enum pd_types` has the size of an integer. This cast from pointer-width to int-width causes truncation and possible data loss. Instead, cast to `uintptr_t` which has the same width as void*. Reported-by: Nathan Chancellor <nathan@kernel.org> Closes: https://github.com/ClangBuiltLinux/linux/issues/1910 Signed-off-by: Justin Stitt <justinstitt@google.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20230814-void-drivers-soc-renesas-rmobile-sysc-v1-1-6648dfd854de@google.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2023-09-13	pmdomain: Rename the genpd subsystem to pmdomain	Ulf Hansson	1	-0/+343
	It has been pointed out that naming a subsystem "genpd" isn't very self-explanatory and the acronym itself that means Generic PM Domain, is known only by a limited group of people. In a way to improve the situation, let's rename the subsystem to pmdomain, which ideally should indicate that this is about so called Power Domains or "PM domains" as we often also use within the Linux Kernel terminology. Suggested-by: Rafael J. Wysocki <rafael@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Rafael J. Wysocki <rafael@kernel.org> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20230912221127.487327-1-ulf.hansson@linaro.org