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Commit c7a1bdc5 authored Aug 26, 2011 by Jamie Iles Committed by Greg Kroah-Hartman Aug 26, 2011

tty: 8250: export serial8250_handle_irq



Allow modules to use the normal 8250 irq handler inside their own.

Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jamie Iles <jamie@jamieiles.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

parent 191c5cf1

drivers/tty/serial/8250.c

+1 −0

Original line number	Original line	Diff line number	Diff line
	@@ -1588,6 +1588,7 @@ int serial8250_handle_irq(struct uart_port *port, unsigned int iir)

	return 0;		return 0;
	}		}
			EXPORT_SYMBOL_GPL(serial8250_handle_irq);

	static int serial8250_default_handle_irq(struct uart_port *port)		static int serial8250_default_handle_irq(struct uart_port *port)
	{		{