kernel/linux.git/drivers/cpufreq/e_powersaver.c, branch v7.0.10

Convert 'alloc_flex' family to use the new default GFP_KERNEL argument

2026-02-22T01:09:51+00:00

This is the exact same thing as the 'alloc_obj()' version, only much smaller because there are a lot fewer users of the *alloc_flex() interface. As with alloc_obj() version, this was done entirely with mindless brute force, using the same script, except using 'flex' in the pattern rather than 'objs*'. Signed-off-by: Linus Torvalds

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-22T01:09:51+00:00

This was done entirely with mindless brute force, using git grep -l '\

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21T09:02:28+00:00

This is the result of running the Coccinelle script from scripts/coccinelle/api/kmalloc_objs.cocci. The script is designed to avoid scalar types (which need careful case-by-case checking), and instead replace kmalloc-family calls that allocate struct or union object instances: Single allocations: kmalloc(sizeof(TYPE), ...) are replaced with: kmalloc_obj(TYPE, ...) Array allocations: kmalloc_array(COUNT, sizeof(TYPE), ...) are replaced with: kmalloc_objs(TYPE, COUNT, ...) Flex array allocations: kmalloc(struct_size(PTR, FAM, COUNT), ...) are replaced with: kmalloc_flex(*PTR, FAM, COUNT, ...) (where TYPE may also be *VAR) The resulting allocations no longer return "void *", instead returning "TYPE *". Signed-off-by: Kees Cook

x86/msr: Rename 'wrmsrl()' to 'wrmsrq()'

2025-04-10T09:58:33+00:00

Suggested-by: "H. Peter Anvin" Signed-off-by: Ingo Molnar Acked-by: Peter Zijlstra (Intel) Cc: Juergen Gross Cc: Dave Hansen Cc: Xin Li Cc: Linus Torvalds

x86/msr: Rename 'rdmsrl()' to 'rdmsrq()'

2025-04-10T09:58:27+00:00

Suggested-by: "H. Peter Anvin" Signed-off-by: Ingo Molnar Acked-by: Peter Zijlstra (Intel) Cc: Juergen Gross Cc: Dave Hansen Cc: Xin Li Cc: Linus Torvalds

cpufreq: e_powersaver: Stop setting cpufreq_driver->attr field

2025-02-07T04:15:12+00:00

The cpufreq core now handles this for basic attributes, including boost frequencies, the driver can skip setting them. Signed-off-by: Viresh Kumar Acked-by: Rafael J. Wysocki

cpufreq: Make cpufreq_driver->exit() return void

2024-07-09T03:15:30+00:00

The cpufreq core doesn't check the return type of the exit() callback and there is not much the core can do on failures at that point. Just drop the returned value and make it return void. Signed-off-by: Lizhe [ Viresh: Reworked the patches to fix all missing changes together. ] Signed-off-by: Viresh Kumar Reviewed-by: AngeloGioacchino Del Regno # Mediatek Acked-by: Sudeep Holla # scpi, scmi, vexpress Acked-by: Mario Limonciello # amd Reviewed-by: Florian Fainelli # bmips Acked-by: Rafael J. Wysocki Acked-by: Kevin Hilman # omap

cpufreq: e_powersaver: remove unreachable break

2020-10-27T17:42:54+00:00

A 'break' following a 'return' statement is pointless, so remove it. Signed-off-by: Zhang Qilong Acked-by: Viresh Kumar [ rjw: Subject and changelog edits ] Signed-off-by: Rafael J. Wysocki

cpufreq: Convert to new X86 CPU match macros

2020-03-24T20:31:27+00:00

The new macro set has a consistent namespace and uses C99 initializers instead of the grufty C89 ones. Get rid the of most local macro wrappers for consistency. The ones which make sense for readability are renamed to X86_MATCH*. In the centrino driver this also removes the two extra duplicates of family 6 model 13 which have no value at all. Signed-off-by: Thomas Gleixner Signed-off-by: Borislav Petkov Reviewed-by: Greg Kroah-Hartman Acked-by: Rafael J. Wysocki Link: https://lkml.kernel.org/r/87eetheu88.fsf@nanos.tec.linutronix.de

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 166

2019-05-30T18:26:39+00:00

Based on 1 normalized pattern(s): licensed under the terms of the gnu gpl license version 2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 62 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Reviewed-by: Kate Stewart Reviewed-by: Richard Fontana Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.929121379@linutronix.de Signed-off-by: Greg Kroah-Hartman