serial core: fix new kernel-doc warnings

Fix new kernel-doc warnings in serial_core.[hc] files.

  Warning(include/linux/serial_core.h:485): No description found for parameter 'uport'
  Warning(include/linux/serial_core.h:485): Excess function parameter 'port' description in 'uart_handle_dcd_change'
  Warning(include/linux/serial_core.h:511): No description found for parameter 'uport'
  Warning(include/linux/serial_core.h:511): Excess function parameter 'port' description in 'uart_handle_cts_change'
  Warning(drivers/serial/serial_core.c:2437): No description found for parameter 'uport'
  Warning(drivers/serial/serial_core.c:2437): Excess function parameter 'port' description in 'uart_add_one_port'
  Warning(drivers/serial/serial_core.c:2509): No description found for parameter 'uport'
  Warning(drivers/serial/serial_core.c:2509): Excess function parameter 'port' description in 'uart_remove_one_port'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2 files changed, 4 insertions, 4 deletions

diff --git a/drivers/serial/serial_core.c b/drivers/serial/serial_core.c
index 2514d00c0f6f..1689bda1d13b 100644
--- a/drivers/serial/serial_core.c
+++ b/drivers/serial/serial_core.c
@@ -2426,7 +2426,7 @@ struct tty_driver *uart_console_device(struct console *co, int *index)
 /**
  *      uart_add_one_port - attach a driver-defined port structure
  *      @drv: pointer to the uart low level driver structure for this port
- *      @port: uart port structure to use for this port.
+ *      @uport: uart port structure to use for this port.
  *
  *      This allows the driver to register its own uart_port structure
  *      with the core driver.  The main purpose is to allow the low
@@ -2499,7 +2499,7 @@ int uart_add_one_port(struct uart_driver *drv, struct uart_port *uport)
 /**
  *      uart_remove_one_port - detach a driver defined port structure
  *      @drv: pointer to the uart low level driver structure for this port
- *      @port: uart port structure for this port
+ *      @uport: uart port structure for this port
  *
  *      This unhooks (and hangs up) the specified port structure from the
  *      core driver.  No further calls will be made to the low-level code
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index d58e460844dd..fe661afe0713 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -477,7 +477,7 @@ static inline int uart_handle_break(struct uart_port *port)
 
 /**
  *      uart_handle_dcd_change - handle a change of carrier detect state
- *      @port: uart_port structure for the open port
+ *      @uport: uart_port structure for the open port
  *      @status: new carrier detect status, nonzero if active
  */
 static inline void
@@ -503,7 +503,7 @@ uart_handle_dcd_change(struct uart_port *uport, unsigned int status)
 
 /**
  *      uart_handle_cts_change - handle a change of clear-to-send state
- *      @port: uart_port structure for the open port
+ *      @uport: uart_port structure for the open port
  *      @status: new clear to send status, nonzero if active
  */
 static inline void