forked from Minki/linux
ACPI: PRM: Change handler_addr type to void pointer
handler_addr is a virtual address passed to efi_call_virt_pointer. While x86 currently type cast it into the pointer in it's arch specific arch_efi_call_virt() implementation, ARM64 is restrictive for right reasons. Convert the handler_addr type from u64 to void pointer. Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
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@ -53,7 +53,7 @@ static LIST_HEAD(prm_module_list);
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struct prm_handler_info {
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guid_t guid;
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u64 handler_addr;
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void *handler_addr;
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u64 static_data_buffer_addr;
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u64 acpi_param_buffer_addr;
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@ -148,7 +148,7 @@ acpi_parse_prmt(union acpi_subtable_headers *header, const unsigned long end)
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th = &tm->handlers[cur_handler];
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guid_copy(&th->guid, (guid_t *)handler_info->handler_guid);
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th->handler_addr = efi_pa_va_lookup(handler_info->handler_address);
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th->handler_addr = (void *)efi_pa_va_lookup(handler_info->handler_address);
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th->static_data_buffer_addr = efi_pa_va_lookup(handler_info->static_data_buffer_address);
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th->acpi_param_buffer_addr = efi_pa_va_lookup(handler_info->acpi_param_buffer_address);
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} while (++cur_handler < tm->handler_count && (handler_info = get_next_handler(handler_info)));
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