[PATCH 6.1 185/185] serial: core: fix kernel-doc for uart_port_unlock_irqrestore()

6.1-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Randy Dunlap <redacted>

commit 29bff582b74ed0bdb7e6986482ad9e6799ea4d2f upstream.

Fix the function name to avoid a kernel-doc warning:

include/linux/serial_core.h:666: warning: expecting prototype for uart_port_lock_irqrestore(). Prototype was for uart_port_unlock_irqrestore() instead

Fixes: b0af4bcb4946 ("serial: core: Provide port lock wrappers")
Signed-off-by: Randy Dunlap <redacted>
Cc: Thomas Gleixner <redacted>
Cc: John Ogness <john.ogness@linutronix.de>
Cc: linux-serial@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jirislaby@kernel.org>
Reviewed-by: John Ogness <john.ogness@linutronix.de>
Link: https://lore.kernel.org/r/20230927044128.4748-1-rdunlap@infradead.org (local)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 include/linux/serial_core.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h

@@ -653,7 +653,7 @@ static inline void uart_port_unlock_irq(
 }
 
 /**
- * uart_port_lock_irqrestore - Unlock the UART port, restore interrupts
+ * uart_port_unlock_irqrestore - Unlock the UART port, restore interrupts
  * @up:		Pointer to UART port structure
  * @flags:	The saved interrupt flags for restore
  */