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authorLv Zheng <lv.zheng@intel.com>2015-04-13 11:48:18 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-05-17 09:51:33 -0700
commit85e014b4304626972bff42249556748ad3fcf812 (patch)
tree18e1e23f66b3861a2dd10df76df5694e910a0fa7 /drivers/acpi/acpica/tbinstal.c
parent5a4d93f39c3b3bce899891d39013bfc4ef2ab85a (diff)
downloadlinux-linaro-stable-85e014b4304626972bff42249556748ad3fcf812.tar.gz
ACPICA: Tables: Change acpi_find_root_pointer() to use acpi_physical_address.
commit f254e3c57b9d952e987502aefa0804c177dd2503 upstream. ACPICA commit 7d9fd64397d7c38899d3dc497525f6e6b044e0e3 OSPMs like Linux expect an acpi_physical_address returning value from acpi_find_root_pointer(). This triggers warnings if sizeof (acpi_size) doesn't equal to sizeof (acpi_physical_address): drivers/acpi/osl.c:275:3: warning: passing argument 1 of 'acpi_find_root_pointer' from incompatible pointer type [enabled by default] In file included from include/acpi/acpi.h:64:0, from include/linux/acpi.h:36, from drivers/acpi/osl.c:41: include/acpi/acpixf.h:433:1: note: expected 'acpi_size *' but argument is of type 'acpi_physical_address *' This patch corrects acpi_find_root_pointer(). Link: https://github.com/acpica/acpica/commit/7d9fd643 Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Dirk Behme <dirk.behme@gmail.com> Signed-off-by: George G. Davis <george_davis@mentor.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/acpi/acpica/tbinstal.c')
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