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tty: Update serial core API documentation

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Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Kevin Cernekee 2012-12-26 20:43:42 -08:00 • committed by Greg Kroah-Hartman
parent ef4f527c48
commit e759d7c53b
2 changed files with 43 additions and 4 deletions
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8
include/linux/serial_core.h
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@ -37,8 +37,8 @@ struct serial_struct;
struct device;
/*
* This structure describes all the operations that can be
* done on the physical hardware.
* This structure describes all the operations that can be done on the
* physical hardware. See Documentation/serial/driver for details.
*/
struct uart_ops {
unsigned int (*tx_empty)(struct uart_port *);
@ -65,7 +65,7 @@ struct uart_ops {
/*
* Return a string describing the type of the port
*/
const char *(*type)(struct uart_port *);
const char *(*type)(struct uart_port *);
/*
* Release IO and memory resources used by the port.
@ -83,7 +83,7 @@ struct uart_ops {
int (*ioctl)(struct uart_port *, unsigned int, unsigned long);
#ifdef CONFIG_CONSOLE_POLL
int (*poll_init)(struct uart_port *);
void (*poll_put_char)(struct uart_port *, unsigned char);
void (*poll_put_char)(struct uart_port *, unsigned char);
int (*poll_get_char)(struct uart_port *);
#endif
};