diff --git a/drivers/platform/x86/dell-smbios.c b/drivers/platform/x86/dell-smbios.c
index e9b1ca07c872..ffc174638aa4 100644
--- a/drivers/platform/x86/dell-smbios.c
+++ b/drivers/platform/x86/dell-smbios.c
@@ -86,8 +86,8 @@ void dell_smbios_send_request(int class, int select)
 	command.ebx = virt_to_phys(buffer);
 	command.ecx = 0x42534931;
 
-	buffer->class = class;
-	buffer->select = select;
+	buffer->cmd_class = class;
+	buffer->cmd_select = select;
 
 	dcdbas_smi_request(&command);
 }
diff --git a/drivers/platform/x86/dell-smbios.h b/drivers/platform/x86/dell-smbios.h
index 45cbc2292cd3..742dd8bd66b9 100644
--- a/drivers/platform/x86/dell-smbios.h
+++ b/drivers/platform/x86/dell-smbios.h
@@ -22,8 +22,8 @@ struct notifier_block;
  * system management mode, hence the volatiles */
 
 struct calling_interface_buffer {
-	u16 class;
-	u16 select;
+	u16 cmd_class;
+	u16 cmd_select;
 	volatile u32 input[4];
 	volatile u32 output[4];
 } __packed;