tty: Update serial core API documentation
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>
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index ec5df74..82aebc8 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -37,8 +37,8 @@
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 @@
/*
* 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 @@
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
};