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Diffstat (limited to 'drivers/acpi/acpica/achware.h')
-rw-r--r--drivers/acpi/acpica/achware.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/achware.h b/drivers/acpi/acpica/achware.h
index 2ad2351a9833..4a0e63457881 100644
--- a/drivers/acpi/acpica/achware.h
+++ b/drivers/acpi/acpica/achware.h
@@ -44,6 +44,8 @@
#ifndef __ACHWARE_H__
#define __ACHWARE_H__
+#pragma pack(push) /* Set default struct packing */
+
/* Values for the _SST predefined method */
#define ACPI_SST_INDICATOR_OFF 0
@@ -147,4 +149,6 @@ acpi_status
acpi_hw_derive_pci_id(struct acpi_pci_id *pci_id,
acpi_handle root_pci_device, acpi_handle pci_region);
+#pragma pack(pop) /* Restore original struct packing */
+
#endif /* __ACHWARE_H__ */