Commit 9f8fe348 authored by Sherry Sun's avatar Sherry Sun Committed by Greg Kroah-Hartman
Browse files

tty: serial: fsl_lpuart: Fix unused variable 'sport' build warning 



Remove the unused variable 'sport' to avoid the kernel build warning.

Fixes: 3cc16ae0 ("tty: serial: fsl_lpuart: use port struct directly to simply code")
Reported-by: default avatarkernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202503210614.2qGlnbIq-lkp@intel.com/


Signed-off-by: default avatarSherry Sun <sherry.sun@nxp.com>
Link: https://lore.kernel.org/r/20250324021051.162676-1-sherry.sun@nxp.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 2790ce23

drivers/tty/serial/fsl_lpuart.c

+0 −3
Original line number Diff line number Diff line
@@ -639,8 +639,6 @@ static void lpuart32_wait_bit_set(struct uart_port *port, unsigned int offset, 


static int lpuart_poll_init(struct uart_port *port)

{

	struct lpuart_port *sport = container_of(port,

					struct lpuart_port, port);

	unsigned long flags;

	u8 fifo;
@@ -693,7 +691,6 @@ static int lpuart_poll_get_char(struct uart_port *port) 
static int lpuart32_poll_init(struct uart_port *port)

{

	unsigned long flags;

	struct lpuart_port *sport = container_of(port, struct lpuart_port, port);

	u32 fifo;



	port->fifosize = 0;