diff options
| author |   Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-04-22 23:03:17 -0400 |
|---|---|---|
| committer |   H. Peter Anvin <hpa@linux.intel.com> | 2012-04-23 13:29:07 -0700 |
| commit | 2a14e541ed87bca0c125b82961ca3c6f808607d2 (patch) | |
| tree | ceef81f47794797056245f8f557f5ede1ceea3ec /arch/x86 | |
| parent | x86, apic: APIC code touches invalid MSR on P5 class machines (diff) | |
| download | linux-dev-2a14e541ed87bca0c125b82961ca3c6f808607d2.tar.xz linux-dev-2a14e541ed87bca0c125b82961ca3c6f808607d2.zip | |
ACPI: Convert wake_sleep_flags to a value instead of function
With commit a2ef5c4fd44ce3922435139393b89f2cce47f576
"ACPI: Move module parameter gts and bfs to sleep.c" the wake_sleep_flags
is required when calling acpi_enter_sleep_state, which means
that if there are functions outside the sleep.c code they
can't get the wake_sleep_flags values.
This converts the function in to a exported value and converts
the module config operands to a function.
Acked-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Lin Ming <ming.m.lin@intel.com>
[v2: Parameters can be turned on/off dynamically]
[v3: unsigned char -> u8]
[v4: val -> kp->arg]
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Link: http://lkml.kernel.org/r/1335150198-21899-2-git-send-email-konrad.wilk@oracle.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/kernel/acpi/sleep.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/kernel/acpi/sleep.h b/arch/x86/kernel/acpi/sleep.h index 416d4be13fef..fe5fdda5dcd7 100644 --- a/arch/x86/kernel/acpi/sleep.h +++ b/arch/x86/kernel/acpi/sleep.h @@ -9,6 +9,8 @@ extern long saved_magic; extern int wakeup_pmode_return; +extern u8 wake_sleep_flags; + extern unsigned long acpi_copy_wakeup_routine(unsigned long); extern void wakeup_long64(void); |