diff --git a/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c b/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c
index 5c7fdf31dce803b91da578533239bba2048b43f7..04870a741792debb5e1e97018f2b9222aa021b25 100644
--- a/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c
+++ b/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c
@@ -1465,7 +1465,7 @@ mcp251xfd_hw_rx_obj_to_skb(const struct mcp251xfd_priv *priv,
 					hw_rx_obj->id);
 	}
 
-	dlc = FIELD_GET(MCP251XFD_OBJ_FLAGS_DLC, hw_rx_obj->flags);
+	dlc = FIELD_GET(MCP251XFD_OBJ_FLAGS_DLC_MASK, hw_rx_obj->flags);
 
 	/* CANFD */
 	if (hw_rx_obj->flags & MCP251XFD_OBJ_FLAGS_FDF) {
@@ -2359,7 +2359,7 @@ mcp251xfd_tx_obj_from_skb(const struct mcp251xfd_priv *priv,
 				     priv->can.ctrlmode);
 	}
 
-	flags |= FIELD_PREP(MCP251XFD_OBJ_FLAGS_DLC, dlc);
+	flags |= FIELD_PREP(MCP251XFD_OBJ_FLAGS_DLC_MASK, dlc);
 
 	load_buf = &tx_obj->buf;
 	if (priv->devtype_data.quirks & MCP251XFD_QUIRK_CRC_TX)
diff --git a/drivers/net/can/spi/mcp251xfd/mcp251xfd.h b/drivers/net/can/spi/mcp251xfd/mcp251xfd.h
index cb6398c2a5606cad5dac3d06f915481b63722b6d..480bd4480bdf5c40fbd69c7e0fdb629a4a7548dc 100644
--- a/drivers/net/can/spi/mcp251xfd/mcp251xfd.h
+++ b/drivers/net/can/spi/mcp251xfd/mcp251xfd.h
@@ -305,7 +305,7 @@
 #define MCP251XFD_OBJ_FLAGS_BRS BIT(6)
 #define MCP251XFD_OBJ_FLAGS_RTR BIT(5)
 #define MCP251XFD_OBJ_FLAGS_IDE BIT(4)
-#define MCP251XFD_OBJ_FLAGS_DLC GENMASK(3, 0)
+#define MCP251XFD_OBJ_FLAGS_DLC_MASK GENMASK(3, 0)
 
 #define MCP251XFD_REG_FRAME_EFF_SID_MASK GENMASK(28, 18)
 #define MCP251XFD_REG_FRAME_EFF_EID_MASK GENMASK(17, 0)