3 files changed, 11 insertions, 4 deletions
diff --git a/tools/power/acpi/os_specific/service_layers/oslinuxtbl.c b/tools/power/acpi/os_specific/service_layers/oslinuxtbl.c
index 92f1fd700344..db15c9d2049e 100644
--- a/tools/power/acpi/os_specific/service_layers/oslinuxtbl.c
+++ b/tools/power/acpi/os_specific/service_layers/oslinuxtbl.c
@@ -1156,7 +1156,7 @@ osl_table_name_from_file(char *filename, char *signature, u32 *instance)
 	/* Extract instance number */
 
 	if (isdigit((int)filename[ACPI_NAME_SIZE])) {
-		sscanf(&filename[ACPI_NAME_SIZE], "%d", instance);
+		sscanf(&filename[ACPI_NAME_SIZE], "%u", instance);
 	} else if (strlen(filename) != ACPI_NAME_SIZE) {
 		return (AE_BAD_SIGNATURE);
 	} else {
diff --git a/tools/power/acpi/os_specific/service_layers/osunixmap.c b/tools/power/acpi/os_specific/service_layers/osunixmap.c
index 3853a7350440..0b1fa290245a 100644
--- a/tools/power/acpi/os_specific/service_layers/osunixmap.c
+++ b/tools/power/acpi/os_specific/service_layers/osunixmap.c
@@ -146,6 +146,6 @@ void acpi_os_unmap_memory(void *where, acpi_size length)
 	acpi_size page_size;
 
 	page_size = acpi_os_get_page_size();
-	offset = (acpi_physical_address) where % page_size;
+	offset = ACPI_TO_INTEGER(where) % page_size;
 	munmap((u8 *)where - offset, (length + offset));
 }
diff --git a/tools/power/cpupower/utils/helpers/pci.c b/tools/power/cpupower/utils/helpers/pci.c
index 9690798e6446..8b278983cfc5 100644
--- a/tools/power/cpupower/utils/helpers/pci.c
+++ b/tools/power/cpupower/utils/helpers/pci.c
@@ -25,14 +25,21 @@
 struct pci_dev *pci_acc_init(struct pci_access **pacc, int domain, int bus,
 			     int slot, int func, int vendor, int dev)
 {
-	struct pci_filter filter_nb_link = { domain, bus, slot, func,
-					     vendor, dev };
+	struct pci_filter filter_nb_link;
 	struct pci_dev *device;
 
 	*pacc = pci_alloc();
 	if (*pacc == NULL)
 		return NULL;
 
+	pci_filter_init(*pacc, &filter_nb_link);
+	filter_nb_link.domain	= domain;
+	filter_nb_link.bus	= bus;
+	filter_nb_link.slot	= slot;
+	filter_nb_link.func	= func;
+	filter_nb_link.vendor	= vendor;
+	filter_nb_link.device	= dev;
+
 	pci_init(*pacc);
 	pci_scan_bus(*pacc);