diff options
| author | Paul Gortmaker <paul.gortmaker@windriver.com> | 2013-06-19 21:54:04 +0400 |
|---|---|---|
| committer | Paul Gortmaker <paul.gortmaker@windriver.com> | 2013-07-15 03:36:57 +0400 |
| commit | 2760984f6578d5a462155bb4727766d0c8b68387 (patch) | |
| tree | 03bbe0b8c2b98c43f3bafa1b1363c757b9aef3f9 /drivers/cpufreq/powernow-k8.c | |
| parent | 8c37bb3ac95b8ff953bd3c8bc8dd0a393d5ae989 (diff) | |
| download | linux-2760984f6578d5a462155bb4727766d0c8b68387.tar.xz | |
cpufreq: delete __cpuinit usage from all cpufreq files
The __cpuinit type of throwaway sections might have made sense
some time ago when RAM was more constrained, but now the savings
do not offset the cost and complications. For example, the fix in
commit 5e427ec2d0 ("x86: Fix bit corruption at CPU resume time")
is a good example of the nasty type of bugs that can be created
with improper use of the various __init prefixes.
After a discussion on LKML[1] it was decided that cpuinit should go
the way of devinit and be phased out. Once all the users are gone,
we can then finally remove the macros themselves from linux/init.h.
This removes all the drivers/cpufreq uses of the __cpuinit macros
from all C files.
[1] https://lkml.org/lkml/2013/5/20/589
[v2: leave 2nd lines of args misaligned as requested by Viresh]
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Cc: cpufreq@vger.kernel.org
Cc: linux-pm@vger.kernel.org
Acked-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Diffstat (limited to 'drivers/cpufreq/powernow-k8.c')
| -rw-r--r-- | drivers/cpufreq/powernow-k8.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/cpufreq/powernow-k8.c b/drivers/cpufreq/powernow-k8.c index 78f018f2a5de..c39d189217cb 100644 --- a/drivers/cpufreq/powernow-k8.c +++ b/drivers/cpufreq/powernow-k8.c @@ -1069,7 +1069,7 @@ struct init_on_cpu { int rc; }; -static void __cpuinit powernowk8_cpu_init_on_cpu(void *_init_on_cpu) +static void powernowk8_cpu_init_on_cpu(void *_init_on_cpu) { struct init_on_cpu *init_on_cpu = _init_on_cpu; @@ -1096,7 +1096,7 @@ static const char missing_pss_msg[] = FW_BUG PFX "If that doesn't help, try upgrading your BIOS.\n"; /* per CPU init entry point to the driver */ -static int __cpuinit powernowk8_cpu_init(struct cpufreq_policy *pol) +static int powernowk8_cpu_init(struct cpufreq_policy *pol) { struct powernow_k8_data *data; struct init_on_cpu init_on_cpu; @@ -1263,7 +1263,7 @@ static void __request_acpi_cpufreq(void) } /* driver entry point for init */ -static int __cpuinit powernowk8_init(void) +static int powernowk8_init(void) { unsigned int i, supported_cpus = 0; int ret; |