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[SERIAL] Move serial8250_*_port prototypes to linux/serial_8250.h 

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King 2005-09-01 15:56:26 +01:00 committed by Russell King
parent f8dd49fa05
commit bc49a661e6
2 changed files with 17 additions and 5 deletions
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6
drivers/serial/8250.h
View File

@ -16,11 +16,7 @@
*/ */
#include <linux/config.h> #include <linux/config.h>
#include <linux/serial_8250.h>
int serial8250_register_port(struct uart_port *);
void serial8250_unregister_port(int line);
void serial8250_suspend_port(int line);
void serial8250_resume_port(int line);
struct old_serial_port { struct old_serial_port {
unsigned int uart; unsigned int uart;

16
include/linux/serial_8250.h
View File

@ -14,6 +14,9 @@
#include <linux/serial_core.h> #include <linux/serial_core.h>
#include <linux/device.h> #include <linux/device.h>
/*
* This is the platform device platform_data structure
*/
struct plat_serial8250_port { struct plat_serial8250_port {
unsigned long iobase; /* io base address */ unsigned long iobase; /* io base address */
void __iomem *membase; /* ioremap cookie or NULL */ void __iomem *membase; /* ioremap cookie or NULL */
@ -26,4 +29,17 @@ struct plat_serial8250_port {
unsigned int flags; /* UPF_* flags */ unsigned int flags; /* UPF_* flags */
}; };
/*
* This should be used by drivers which want to register
* their own 8250 ports without registering their own
* platform device. Using these will make your driver
* dependent on the 8250 driver.
*/
struct uart_port;
int serial8250_register_port(struct uart_port *);
void serial8250_unregister_port(int line);
void serial8250_suspend_port(int line);
void serial8250_resume_port(int line);
#endif #endif