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path: root/drivers/acpi/executer/exregion.c
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Diffstat (limited to 'drivers/acpi/executer/exregion.c')
-rw-r--r--drivers/acpi/executer/exregion.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/acpi/executer/exregion.c b/drivers/acpi/executer/exregion.c
index 3cc97ba48b3..49674477485 100644
--- a/drivers/acpi/executer/exregion.c
+++ b/drivers/acpi/executer/exregion.c
@@ -155,16 +155,15 @@ acpi_ex_system_memory_space_handler(u32 function,
/* Create a new mapping starting at the address given */
- status = acpi_os_map_memory(address, window_size,
- (void **)&mem_info->
- mapped_logical_address);
- if (ACPI_FAILURE(status)) {
+ mem_info->mapped_logical_address =
+ acpi_os_map_memory((acpi_native_uint) address, window_size);
+ if (!mem_info->mapped_logical_address) {
ACPI_ERROR((AE_INFO,
"Could not map memory at %8.8X%8.8X, size %X",
ACPI_FORMAT_UINT64(address),
(u32) window_size));
mem_info->mapped_length = 0;
- return_ACPI_STATUS(status);
+ return_ACPI_STATUS(AE_NO_MEMORY);
}
/* Save the physical address and mapping size */