From 68c5efd9dca4b0e97791d638004c803b8a3bb3d4 Mon Sep 17 00:00:00 2001 From: Jinjie Ruan Date: Mon, 19 Aug 2024 20:01:07 +0800 Subject: serial: xilinx_uartps: Make cdns_rs485_supported static The sparse tool complains as follows: drivers/tty/serial/xilinx_uartps.c:222:21: warning: symbol 'cdns_rs485_supported' was not declared. Should it be static? This symbol is not used outside xilinx_uartps.c, so marks it static. Signed-off-by: Jinjie Ruan Link: https://lore.kernel.org/r/20240819120107.3884973-1-ruanjinjie@huawei.com Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/xilinx_uartps.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/tty') diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c index 2acfcea403ce..777392914819 100644 --- a/drivers/tty/serial/xilinx_uartps.c +++ b/drivers/tty/serial/xilinx_uartps.c @@ -219,7 +219,7 @@ struct cdns_platform_data { u32 quirks; }; -struct serial_rs485 cdns_rs485_supported = { +static struct serial_rs485 cdns_rs485_supported = { .flags = SER_RS485_ENABLED | SER_RS485_RTS_ON_SEND | SER_RS485_RTS_AFTER_SEND, .delay_rts_before_send = 1, -- cgit v1.2.3