Commit b68f42d4 authored by Tom Rix's avatar Tom Rix Committed by Greg Kroah-Hartman
Browse files

serial: sunplus-uart: change sunplus_console_ports from global to static 



Smatch reports this issue
sunplus-uart.c:501:26: warning: symbol 'sunplus_console_ports' was not declared. Should it be static?

sunplus_console_ports is only used in sunplus-uart.c so change
its storage-class specifier to static

Reviewed-by: default avatarJiri Slaby <jirislaby@kernel.org>
Signed-off-by: default avatarTom Rix <trix@redhat.com>
Link: https://lore.kernel.org/r/20220421152505.1531507-1-trix@redhat.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 9b92cc5e

drivers/tty/serial/sunplus-uart.c

+1 −1
Original line number Diff line number Diff line
@@ -498,7 +498,7 @@ static const struct uart_ops sunplus_uart_ops = { 
};



#ifdef CONFIG_SERIAL_SUNPLUS_CONSOLE

struct sunplus_uart_port *sunplus_console_ports[SUP_UART_NR];

static struct sunplus_uart_port *sunplus_console_ports[SUP_UART_NR];



static void sunplus_uart_console_putchar(struct uart_port *port,

					 unsigned char ch)