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| author | Mathias Krause <minipli@googlemail.com> | 2015-03-25 22:15:14 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-04-11 02:25:01 +0200 |
| commit | d5cdc3c4c22fce5a187b51736f3d0dc3e6cbe282 (patch) | |
| tree | 0d866cba744a0facc679059eb94f30112a97c05e /drivers/idle | |
| parent | Merge back earlier cpuidle material for v4.1. (diff) | |
| download | linux-d5cdc3c4c22fce5a187b51736f3d0dc3e6cbe282.tar.xz linux-d5cdc3c4c22fce5a187b51736f3d0dc3e6cbe282.zip | |
intel_idle: mark cpu id array as __initconst
The CPU ids are only tested in intel_idle_probe() which is itself an
__init function. For the MODULE_DEVICE_TABLE() file2alias doesn't care
about the section, just about the symbol name. So it's safe to mark
the cpu id array as __initconst so its memory can be released after
initialization is done.
Signed-off-by: Mathias Krause <minipli@googlemail.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/idle')
| -rw-r--r-- | drivers/idle/intel_idle.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c index b0e58522780d..f5b7fc56fa4a 100644 --- a/drivers/idle/intel_idle.c +++ b/drivers/idle/intel_idle.c @@ -776,7 +776,7 @@ static const struct idle_cpu idle_cpu_avn = { #define ICPU(model, cpu) \ { X86_VENDOR_INTEL, 6, model, X86_FEATURE_MWAIT, (unsigned long)&cpu } -static const struct x86_cpu_id intel_idle_ids[] = { +static const struct x86_cpu_id intel_idle_ids[] __initconst = { ICPU(0x1a, idle_cpu_nehalem), ICPU(0x1e, idle_cpu_nehalem), ICPU(0x1f, idle_cpu_nehalem), |