On Tue, Dec 06, 2022 at 07:09:29PM +0000, Tharunkumar.Pasumarthi@xxxxxxxxxxxxx wrote: > > From: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> > > Sent: Thursday, December 1, 2022 5:42 PM > > > struct pci_dev; > > > > + blank line > > > > struct uart_8250_port; > > Is the blank line required here? Strictly speaking no, it's not required. But it shows the group of generic forward declarations and specific to the topic (driver / subsystem). -- With Best Regards, Andy Shevchenko