efi_loader: initialization of variable services
Provide an initialization routine for variable services. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
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@ -325,6 +325,8 @@ extern struct list_head efi_register_notify_events;
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/* Initialize efi execution environment */
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efi_status_t efi_init_obj_list(void);
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/* Initialize variable services */
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efi_status_t efi_init_variables(void);
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/* Called by bootefi to initialize root node */
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efi_status_t efi_root_node_register(void);
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/* Called by bootefi to initialize runtime */
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@ -102,6 +102,11 @@ efi_status_t efi_init_obj_list(void)
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/* On ARM switch from EL3 or secure mode to EL2 or non-secure mode */
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switch_to_non_secure_mode();
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/* Initialize variable services */
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ret = efi_init_variables();
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if (ret != EFI_SUCCESS)
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goto out;
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/* Define supported languages */
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ret = efi_init_platform_lang();
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if (ret != EFI_SUCCESS)
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@ -547,3 +547,13 @@ efi_status_t __efi_runtime EFIAPI efi_query_variable_info(
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{
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return EFI_UNSUPPORTED;
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}
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/**
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* efi_init_variables() - initialize variable services
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*
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* Return: status code
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*/
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efi_status_t efi_init_variables(void)
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{
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return EFI_SUCCESS;
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}
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