linux_old1/drivers/firmware/efi
Laszlo Ersek 98d2a6ca14 efi: Introduce efi_md_typeattr_format()
At the moment, there are three architectures debug-printing the EFI memory
map at initialization: x86, ia64, and arm64. They all use different format
strings, plus the EFI memory type and the EFI memory attributes are
similarly hard to decode for a human reader.

Introduce a helper __init function that formats the memory type and the
memory attributes in a unified way, to a user-provided character buffer.

The array "memory_type_name" is copied from the arm64 code, temporarily
duplicating it. The (otherwise optional) braces around each string literal
in the initializer list are dropped in order to match the kernel coding
style more closely. The element size is tightened from 32 to 20 bytes
(maximum actual string length + 1) so that we can derive the field width
from the element size.

Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
[ Dropped useless 'register' keyword, which compiler will ignore ]
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
2014-10-03 18:41:00 +01:00
..
libstub efi: Add efi= parameter parsing to the EFI boot stub 2014-10-03 18:40:57 +01:00
Kconfig efi: efistub: Convert into static library 2014-07-18 21:22:19 +01:00
Makefile efi/reboot: Add generic wrapper around EfiResetSystem() 2014-07-18 21:23:51 +01:00
cper.c ACPI and power management updates for 3.17-rc1 2014-08-06 20:34:19 -07:00
efi-pstore.c efi-pstore: Fix an overflow on 32-bit builds 2014-06-27 07:30:32 +01:00
efi.c efi: Introduce efi_md_typeattr_format() 2014-10-03 18:41:00 +01:00
efivars.c efi: Autoload efivars 2014-07-18 21:24:01 +01:00
reboot.c x86/reboot: Add EFI reboot quirk for ACPI Hardware Reduced flag 2014-07-18 21:23:52 +01:00
runtime-map.c kexec: support kexec/kdump on EFI systems 2014-08-08 15:57:33 -07:00
runtime-wrappers.c efi: Implement mandatory locking for UEFI Runtime Services 2014-10-03 18:40:57 +01:00
vars.c efivars: Stop passing a struct argument to efivar_validate() 2014-04-17 13:53:43 +01:00