diff options
| author | Sudeep Holla <sudeep.holla@arm.com> | 2022-11-16 07:49:28 +0000 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2022-11-23 19:33:28 +0100 |
| commit | 3223417d1fc44d0a487ad8147b4548f83af24153 (patch) | |
| tree | c18bc589e8b70a164ce789b9a9877e0f505f7aa9 /include/linux/acpi.h | |
| parent | 6c0eb5ba3500f6da367351ff3c4452c029cb72fa (diff) | |
ACPI: FFH: Silence missing prototype warnings
Silence the following warnings when built with W=1:
| CC drivers/acpi/acpi_ffh.c
| warning: no previous prototype for 'acpi_ffh_address_space_arch_setup' [-Wmissing-prototypes]
| int __weak acpi_ffh_address_space_arch_setup(void *handler_ctxt,
| ^
| CC drivers/acpi/acpi_ffh.c
| warning: no previous prototype for 'acpi_ffh_address_space_arch_handler' [-Wmissing-prototypes]
| int __weak acpi_ffh_address_space_arch_handler(acpi_integer *value,
| ^
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/linux/acpi.h')
| -rw-r--r-- | include/linux/acpi.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h index c026c1129cba..78d72730ec65 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -1491,6 +1491,10 @@ static inline void acpi_init_pcc(void) { } #ifdef CONFIG_ACPI_FFH void acpi_init_ffh(void); +extern int acpi_ffh_address_space_arch_setup(void *handler_ctxt, + void **region_ctxt); +extern int acpi_ffh_address_space_arch_handler(acpi_integer *value, + void *region_context); #else static inline void acpi_init_ffh(void) { } #endif |