diff options
| author | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2019-05-04 11:47:48 +0200 |
|---|---|---|
| committer | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2019-05-07 21:10:03 +0200 |
| commit | 52cbac9b06bf247dda8ff261b15e3c13f88188db (patch) | |
| tree | 8e6cb4e6d687c637209ec86ee297d3d86f6dac24 /cmd | |
| parent | 44237e272f1eac3b026709e76333a07b2d3a3523 (diff) | |
efi_loader: clean up UEFI sub-system initialization
allow_unaligned(), switch_to_non_secure_mode(), and efi_init_obj_list() are
called in sequence in multiple places.
Move calls to allow_unaligned() and switch_to_non_secure_mode() to
efi_init_obj_list().
Remove unused includes.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Diffstat (limited to 'cmd')
| -rw-r--r-- | cmd/bootefi.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/cmd/bootefi.c b/cmd/bootefi.c index f1d7d8bc66..52116b308c 100644 --- a/cmd/bootefi.c +++ b/cmd/bootefi.c @@ -6,7 +6,6 @@ */ #include <common.h> -#include <bootm.h> #include <charset.h> #include <command.h> #include <dm.h> @@ -17,9 +16,7 @@ #include <linux/libfdt_env.h> #include <mapmem.h> #include <memalign.h> -#include <asm/global_data.h> #include <asm-generic/sections.h> -#include <asm-generic/unaligned.h> #include <linux/linkage.h> DECLARE_GLOBAL_DATA_PTR; @@ -28,15 +25,6 @@ static struct efi_device_path *bootefi_image_path; static struct efi_device_path *bootefi_device_path; /* - * Allow unaligned memory access. - * - * This routine is overridden by architectures providing this feature. - */ -void __weak allow_unaligned(void) -{ -} - -/* * Set the load options of an image from an environment variable. * * @handle: the image handle @@ -338,11 +326,6 @@ static int do_efibootmgr(const char *fdt_opt) efi_handle_t handle; efi_status_t ret; - /* Allow unaligned memory access */ - allow_unaligned(); - - switch_to_non_secure_mode(); - /* Initialize EFI drivers */ ret = efi_init_obj_list(); if (ret != EFI_SUCCESS) { @@ -391,11 +374,6 @@ static int do_bootefi_image(const char *image_opt, const char *fdt_opt) efi_handle_t mem_handle = NULL, handle; efi_status_t ret; - /* Allow unaligned memory access */ - allow_unaligned(); - - switch_to_non_secure_mode(); - /* Initialize EFI drivers */ ret = efi_init_obj_list(); if (ret != EFI_SUCCESS) { @@ -582,11 +560,6 @@ static int do_efi_selftest(const char *fdt_opt) struct efi_loaded_image *loaded_image_info; efi_status_t ret; - /* Allow unaligned memory access */ - allow_unaligned(); - - switch_to_non_secure_mode(); - /* Initialize EFI drivers */ ret = efi_init_obj_list(); if (ret != EFI_SUCCESS) { |