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| author | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2021-05-24 12:10:59 +0300 |
|---|---|---|
| committer | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2021-05-25 14:06:58 +0300 |
| commit | acfe1def3f147c20e116f479225546bc5e3bfc27 (patch) | |
| tree | 07e7464b1f34db6c03e3eb784343a38e6dd008b6 /cmd | |
| parent | 2ecee31017bf7fb538b4749a3763802b8f825dac (diff) | |
| download | u-boot-acfe1def3f147c20e116f479225546bc5e3bfc27.tar.xz | |
efi_loader: simplify accessing variables
Use efi_get_variable_int() instead of EFI_CALL(RT->get_variable()).
Use efi_set_variable_int() instead of EFI_CALL(efi_set_variable()).
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Tested-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Diffstat (limited to 'cmd')
| -rw-r--r-- | cmd/efidebug.c | 33 |
1 files changed, 18 insertions, 15 deletions
diff --git a/cmd/efidebug.c b/cmd/efidebug.c index 9c3ba73d61..c6352719dd 100644 --- a/cmd/efidebug.c +++ b/cmd/efidebug.c @@ -12,6 +12,7 @@ #include <efi_load_initrd.h> #include <efi_loader.h> #include <efi_rng.h> +#include <efi_variable.h> #include <exports.h> #include <hexdump.h> #include <log.h> @@ -239,8 +240,9 @@ static int do_efi_capsule_res(struct cmd_tbl *cmdtp, int flag, guid = efi_guid_capsule_report; if (argc == 1) { size = sizeof(var_name16); - ret = EFI_CALL(RT->get_variable(L"CapsuleLast", &guid, NULL, - &size, var_name16)); + ret = efi_get_variable_int(L"CapsuleLast", &guid, NULL, + &size, var_name16, NULL); + if (ret != EFI_SUCCESS) { if (ret == EFI_NOT_FOUND) printf("CapsuleLast doesn't exist\n"); @@ -263,13 +265,13 @@ static int do_efi_capsule_res(struct cmd_tbl *cmdtp, int flag, } size = 0; - ret = EFI_CALL(RT->get_variable(var_name16, &guid, NULL, &size, NULL)); + ret = efi_get_variable_int(var_name16, &guid, NULL, &size, NULL, NULL); if (ret == EFI_BUFFER_TOO_SMALL) { result = malloc(size); if (!result) return CMD_RET_FAILURE; - ret = EFI_CALL(RT->get_variable(var_name16, &guid, NULL, &size, - result)); + ret = efi_get_variable_int(var_name16, &guid, NULL, &size, + result, NULL); } if (ret != EFI_SUCCESS) { free(result); @@ -1062,11 +1064,11 @@ static int do_efi_boot_add(struct cmd_tbl *cmdtp, int flag, goto out; } - ret = EFI_CALL(efi_set_variable(var_name16, &guid, - EFI_VARIABLE_NON_VOLATILE | - EFI_VARIABLE_BOOTSERVICE_ACCESS | - EFI_VARIABLE_RUNTIME_ACCESS, - size, data)); + ret = efi_set_variable_int(var_name16, &guid, + EFI_VARIABLE_NON_VOLATILE | + EFI_VARIABLE_BOOTSERVICE_ACCESS | + EFI_VARIABLE_RUNTIME_ACCESS, + size, data, false); if (ret != EFI_SUCCESS) { printf("Cannot set %ls\n", var_name16); r = CMD_RET_FAILURE; @@ -1117,7 +1119,8 @@ static int do_efi_boot_rm(struct cmd_tbl *cmdtp, int flag, efi_create_indexed_name(var_name16, sizeof(var_name16), "Boot", id); - ret = EFI_CALL(efi_set_variable(var_name16, &guid, 0, 0, NULL)); + ret = efi_set_variable_int(var_name16, &guid, 0, 0, NULL, + false); if (ret) { printf("Cannot remove %ls\n", var_name16); return CMD_RET_FAILURE; @@ -1416,11 +1419,11 @@ static int do_efi_boot_next(struct cmd_tbl *cmdtp, int flag, guid = efi_global_variable_guid; size = sizeof(u16); - ret = EFI_CALL(efi_set_variable(L"BootNext", &guid, + ret = efi_set_variable_int(L"BootNext", &guid, EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS, - size, &bootnext)); + size, &bootnext, false); if (ret != EFI_SUCCESS) { printf("Cannot set BootNext\n"); r = CMD_RET_FAILURE; @@ -1477,11 +1480,11 @@ static int do_efi_boot_order(struct cmd_tbl *cmdtp, int flag, } guid = efi_global_variable_guid; - ret = EFI_CALL(efi_set_variable(L"BootOrder", &guid, + ret = efi_set_variable_int(L"BootOrder", &guid, EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS, - size, bootorder)); + size, bootorder, true); if (ret != EFI_SUCCESS) { printf("Cannot set BootOrder\n"); r = CMD_RET_FAILURE; |