Hi all,
This patch set introduces two freq_table helper macros which
can be used for iteration over cpufreq_frequency_table and
makes the necessary changes to cpufreq core and drivers that
use such an iteration procedure.
The motivation was a usage of common procedure to iterate over
cpufreq_frequency_table across all drivers and cpufreq core.
This was tested on a x86_64 platform.
Most files compiled successfully but unfortunately I was not
able to compile sh_sir.c pasemi_cpufreq.c and ppc_cbe_cpufreq.c
due to lack of cross compiler.
Changes v1 -> v2
- Rearrange patches
- Remove redundant braces
- Fix a newly introduced bug in exynos5440
- Use cpufreq_for_each_valid_entry instead of
cpufreq_for_each_entry in cpufreq_frequency_table_get_index()
- Drop redundant double ! operator in longhaul and change
the pos loop cursor variable to freq_pos.
- Declare pos variable on a separate line
Stratos Karafotis (8):
cpufreq: Introduce macros for cpufreq_frequency_table iteration
cpufreq: Use cpufreq_for_each_* macros for frequency table iteration
davinci: da850: Use cpufreq_for_each_entry macro for iteration
mips: lemote 2f: se cpufreq_for_each_entry macro for iteration
mfd: db8500-prcmu: Use cpufreq_for_each_entry macro for iteration
thermal: cpu_cooling: Use cpufreq_for_each_valid_entry macro for
iteration
irda: sh_sir: Use cpufreq_for_each_valid_entry macro for iteration
sh: clk: Use cpufreq_for_each_valid_entry macro for iteration
Documentation/cpu-freq/cpu-drivers.txt | 16 ++++++++++
arch/arm/mach-davinci/da850.c | 9 +++---
arch/mips/loongson/lemote-2f/clock.c | 16 +++-------
drivers/cpufreq/acpi-cpufreq.c | 9 +++---
drivers/cpufreq/arm_big_little.c | 16 +++++-----
drivers/cpufreq/cpufreq.c | 11 +++++++
drivers/cpufreq/cpufreq_stats.c | 24 +++++----------
drivers/cpufreq/dbx500-cpufreq.c | 8 ++---
drivers/cpufreq/elanfreq.c | 9 +++---
drivers/cpufreq/exynos-cpufreq.c | 11 +++----
drivers/cpufreq/exynos5440-cpufreq.c | 30 +++++++++---------
drivers/cpufreq/freq_table.c | 56 +++++++++++++++-------------------
drivers/cpufreq/longhaul.c | 13 ++++----
drivers/cpufreq/pasemi-cpufreq.c | 10 +++---
drivers/cpufreq/powernow-k6.c | 14 ++++-----
drivers/cpufreq/ppc_cbe_cpufreq.c | 9 +++---
drivers/cpufreq/s3c2416-cpufreq.c | 40 +++++++++++-------------
drivers/cpufreq/s3c64xx-cpufreq.c | 15 +++------
drivers/mfd/db8500-prcmu.c | 19 +++++-------
drivers/net/irda/sh_sir.c | 14 +++------
drivers/sh/clk/core.c | 20 +++---------
drivers/thermal/cpu_cooling.c | 33 ++++++++------------
include/linux/cpufreq.h | 21 +++++++++++++
23 files changed, 206 insertions(+), 217 deletions(-)
--
1.9.0
On 16 April 2014 03:55, Stratos Karafotis <[email protected]> wrote:
> Hi all,
>
> This patch set introduces two freq_table helper macros which
> can be used for iteration over cpufreq_frequency_table and
> makes the necessary changes to cpufreq core and drivers that
> use such an iteration procedure.
>
> The motivation was a usage of common procedure to iterate over
> cpufreq_frequency_table across all drivers and cpufreq core.
>
> This was tested on a x86_64 platform.
> Most files compiled successfully but unfortunately I was not
> able to compile sh_sir.c pasemi_cpufreq.c and ppc_cbe_cpufreq.c
> due to lack of cross compiler.
>
> Changes v1 -> v2
> - Rearrange patches
> - Remove redundant braces
> - Fix a newly introduced bug in exynos5440
> - Use cpufreq_for_each_valid_entry instead of
> cpufreq_for_each_entry in cpufreq_frequency_table_get_index()
> - Drop redundant double ! operator in longhaul and change
You dropped this !! in thermal stuff and not longhaul :)
> the pos loop cursor variable to freq_pos.
> - Declare pos variable on a separate line
>
> Stratos Karafotis (8):
> cpufreq: Introduce macros for cpufreq_frequency_table iteration
> cpufreq: Use cpufreq_for_each_* macros for frequency table iteration
> davinci: da850: Use cpufreq_for_each_entry macro for iteration
> mips: lemote 2f: se cpufreq_for_each_entry macro for iteration
> mfd: db8500-prcmu: Use cpufreq_for_each_entry macro for iteration
> thermal: cpu_cooling: Use cpufreq_for_each_valid_entry macro for
> iteration
> irda: sh_sir: Use cpufreq_for_each_valid_entry macro for iteration
> sh: clk: Use cpufreq_for_each_valid_entry macro for iteration
Acked-by: Viresh Kumar <[email protected]>
On 16/04/2014 07:01 πμ, Viresh Kumar wrote:
> On 16 April 2014 03:55, Stratos Karafotis <[email protected]> wrote:
>> Hi all,
>>
>> This patch set introduces two freq_table helper macros which
>> can be used for iteration over cpufreq_frequency_table and
>> makes the necessary changes to cpufreq core and drivers that
>> use such an iteration procedure.
>>
>> The motivation was a usage of common procedure to iterate over
>> cpufreq_frequency_table across all drivers and cpufreq core.
>>
>> This was tested on a x86_64 platform.
>> Most files compiled successfully but unfortunately I was not
>> able to compile sh_sir.c pasemi_cpufreq.c and ppc_cbe_cpufreq.c
>> due to lack of cross compiler.
>>
>> Changes v1 -> v2
>> - Rearrange patches
>> - Remove redundant braces
>> - Fix a newly introduced bug in exynos5440
>> - Use cpufreq_for_each_valid_entry instead of
>> cpufreq_for_each_entry in cpufreq_frequency_table_get_index()
>> - Drop redundant double ! operator in longhaul and change
>
> You dropped this !! in thermal stuff and not longhaul :)
>
>> the pos loop cursor variable to freq_pos.
>> - Declare pos variable on a separate line
>>
>> Stratos Karafotis (8):
>> cpufreq: Introduce macros for cpufreq_frequency_table iteration
>> cpufreq: Use cpufreq_for_each_* macros for frequency table iteration
>> davinci: da850: Use cpufreq_for_each_entry macro for iteration
>> mips: lemote 2f: se cpufreq_for_each_entry macro for iteration
>> mfd: db8500-prcmu: Use cpufreq_for_each_entry macro for iteration
>> thermal: cpu_cooling: Use cpufreq_for_each_valid_entry macro for
>> iteration
>> irda: sh_sir: Use cpufreq_for_each_valid_entry macro for iteration
>> sh: clk: Use cpufreq_for_each_valid_entry macro for iteration
>
> Acked-by: Viresh Kumar <[email protected]>
>
Thanks!
Stratos