ACPICA commit 9e2d8180f4d5e61949b17513bae8aff6412f62dd The offset calculation needn't convert a pointer to a special integer type. So this patch uses ACPI_TO_INTEGER() instead.
This patch only affects acpidump tool. Link: https://github.com/acpica/acpica/commit/9e2d8180 Signed-off-by: Lv Zheng <[email protected]> Signed-off-by: Bob Moore <[email protected]> --- tools/power/acpi/os_specific/service_layers/osunixmap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/power/acpi/os_specific/service_layers/osunixmap.c b/tools/power/acpi/os_specific/service_layers/osunixmap.c index 3853a73..0b1fa29 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)); } -- 1.7.10 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
