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authorSakari Ailus <sakari.ailus@linux.intel.com>2017-06-06 12:37:36 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2017-06-22 02:55:34 +0200
commitcde1f95f407a593ad6baf1b7b01daa2c6cbd34fd (patch)
tree2797687bbdb77a7a23b39b3d55dd955bf42bdfcc /drivers/acpi/internal.h
parent2b8153421de8c29864cb147f241804858440bfa1 (diff)
downloadlinux-cde1f95f407a593ad6baf1b7b01daa2c6cbd34fd.tar.bz2
ACPI: Constify argument to acpi_device_is_present()
This will be needed in constifying the fwnode API. The side effects the function had have been moved to the callers. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/internal.h')
-rw-r--r--drivers/acpi/internal.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h
index 66229ffa909b..73002402c461 100644
--- a/drivers/acpi/internal.h
+++ b/drivers/acpi/internal.h
@@ -111,7 +111,7 @@ int acpi_device_setup_files(struct acpi_device *dev);
void acpi_device_remove_files(struct acpi_device *dev);
void acpi_device_add_finalize(struct acpi_device *device);
void acpi_free_pnp_ids(struct acpi_device_pnp *pnp);
-bool acpi_device_is_present(struct acpi_device *adev);
+bool acpi_device_is_present(const struct acpi_device *adev);
bool acpi_device_is_battery(struct acpi_device *adev);
bool acpi_device_is_first_physical_node(struct acpi_device *adev,
const struct device *dev);