diff options
| author | Paul Gortmaker <paul.gortmaker@windriver.com> | 2013-06-19 14:30:58 -0400 |
|---|---|---|
| committer | Paul Gortmaker <paul.gortmaker@windriver.com> | 2013-07-14 19:36:58 -0400 |
| commit | fe7bf106ebc22730797ba9b51308b166d68b77f9 (patch) | |
| tree | 6ba0d3838af1737634b52d9f090178e5aa90b5c9 /drivers/acpi/processor_core.c | |
| parent | d23e2ae1aae52bb80bd90525179375817db99809 (diff) | |
| download | linux-fe7bf106ebc22730797ba9b51308b166d68b77f9.tar.gz | |
acpi: delete __cpuinit usage from all acpi 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/acpi uses of the __cpuinit macros
from all C files.
[1] https://lkml.org/lkml/2013/5/20/589
Cc: Len Brown <lenb@kernel.org>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: linux-acpi@vger.kernel.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Diffstat (limited to 'drivers/acpi/processor_core.c')
| -rw-r--r-- | drivers/acpi/processor_core.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c index 164d49569aebf..a5e9f4a5b2816 100644 --- a/drivers/acpi/processor_core.c +++ b/drivers/acpi/processor_core.c @@ -253,7 +253,7 @@ static bool __init processor_physically_present(acpi_handle handle) return true; } -static void __cpuinit acpi_set_pdc_bits(u32 *buf) +static void acpi_set_pdc_bits(u32 *buf) { buf[0] = ACPI_PDC_REVISION_ID; buf[1] = 1; @@ -265,7 +265,7 @@ static void __cpuinit acpi_set_pdc_bits(u32 *buf) arch_acpi_set_pdc_bits(buf); } -static struct acpi_object_list *__cpuinit acpi_processor_alloc_pdc(void) +static struct acpi_object_list *acpi_processor_alloc_pdc(void) { struct acpi_object_list *obj_list; union acpi_object *obj; @@ -308,7 +308,7 @@ static struct acpi_object_list *__cpuinit acpi_processor_alloc_pdc(void) * _PDC is required for a BIOS-OS handshake for most of the newer * ACPI processor features. */ -static int __cpuinit +static int acpi_processor_eval_pdc(acpi_handle handle, struct acpi_object_list *pdc_in) { acpi_status status = AE_OK; @@ -336,7 +336,7 @@ acpi_processor_eval_pdc(acpi_handle handle, struct acpi_object_list *pdc_in) return status; } -void __cpuinit acpi_processor_set_pdc(acpi_handle handle) +void acpi_processor_set_pdc(acpi_handle handle) { struct acpi_object_list *obj_list; |