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| author | Nicolas Pitre <nicolas.pitre@linaro.org> | 2015-04-28 20:51:36 +0200 |
|---|---|---|
| committer | Nicolas Pitre <nicolas.pitre@linaro.org> | 2015-05-06 17:46:15 +0200 |
| commit | 1c2c7d51c8101ab3c5d8585713d2dcd52d77d33e (patch) | |
| tree | 9d49feaa6fa12fa1bcf00213c55a7677fa9b393b /arch | |
| parent | ARM: MCPM: make internal helpers private to the core code (diff) | |
| download | linux-1c2c7d51c8101ab3c5d8585713d2dcd52d77d33e.tar.xz linux-1c2c7d51c8101ab3c5d8585713d2dcd52d77d33e.zip | |
ARM: MCPM: add references to the available documentation in the code
Signed-off-by: Nicolas Pitre <nico@linaro.org>
Acked-by: Dave Martin <Dave.Martin@arm.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/common/mcpm_entry.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/common/mcpm_entry.c b/arch/arm/common/mcpm_entry.c index c5fe2e33e6c3..492467587c58 100644 --- a/arch/arm/common/mcpm_entry.c +++ b/arch/arm/common/mcpm_entry.c @@ -20,6 +20,11 @@ #include <asm/cputype.h> #include <asm/suspend.h> +/* + * The public API for this code is documented in arch/arm/include/asm/mcpm.h. + * For a comprehensive description of the main algorithm used here, please + * see Documentation/arm/cluster-pm-race-avoidance.txt. + */ struct sync_struct mcpm_sync; |