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ACPI: utils: Add acpi_evaluate_dsm_typed() and acpi_check_dsm() stubs

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When the ACPI part of a driver is optional the methods used in it
are expected to be available even if CONFIG_ACPI=n. This is not
the case for _DSM related methods. Add stubs for
acpi_evaluate_dsm_typed() and acpi_check_dsm() methods.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Andy Shevchenko 2023-01-19 21:11:00 +02:00 committed by David S. Miller
parent ba197fdea6
commit 1b94ad7ccc
1 changed files with 15 additions and 0 deletions
repo.diff.show_diff_stats Download patch file Download diff file Expand all files Collapse all files

15
include/linux/acpi.h
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@ -950,6 +950,12 @@ static inline bool acpi_driver_match_device(struct device *dev,
return false;
}
static inline bool acpi_check_dsm(acpi_handle handle, const guid_t *guid,
u64 rev, u64 funcs)
{
return false;
}
static inline union acpi_object *acpi_evaluate_dsm(acpi_handle handle,
const guid_t *guid,
u64 rev, u64 func,
@ -958,6 +964,15 @@ static inline union acpi_object *acpi_evaluate_dsm(acpi_handle handle,
return NULL;
}
static inline union acpi_object *acpi_evaluate_dsm_typed(acpi_handle handle,
const guid_t *guid,
u64 rev, u64 func,
union acpi_object *argv4,
acpi_object_type type)
{
return NULL;
}
static inline int acpi_device_uevent_modalias(struct device *dev,
struct kobj_uevent_env *env)
{