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serial: sirf: Staticize local symbols 

These local symbols are used only in this file.
Fix the following sparse warnings:

drivers/tty/serial/sirfsoc_uart.c:147:6: warning: symbol 'sirfsoc_uart_start_tx' was not declared. Should it be static?
drivers/tty/serial/sirfsoc_uart.c:636:5: warning: symbol 'sirfsoc_uart_probe' was not declared. Should it be static?

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Acked-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jingoo Han 2013-08-08 17:41:43 +09:00 committed by Greg Kroah-Hartman
parent 5df831117b
commit ada1f443d1
1 changed files with 2 additions and 2 deletions
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4
drivers/tty/serial/sirfsoc_uart.c
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@ -157,7 +157,7 @@ static void sirfsoc_uart_stop_tx(struct uart_port *port)
} }
void sirfsoc_uart_start_tx(struct uart_port *port) static void sirfsoc_uart_start_tx(struct uart_port *port)
{ {
struct sirfsoc_uart_port *sirfport = to_sirfport(port); struct sirfsoc_uart_port *sirfport = to_sirfport(port);
struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg; struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg;
@ -829,7 +829,7 @@ static struct of_device_id sirfsoc_uart_ids[] = {
}; };
MODULE_DEVICE_TABLE(of, sirfsoc_uart_ids); MODULE_DEVICE_TABLE(of, sirfsoc_uart_ids);
int sirfsoc_uart_probe(struct platform_device *pdev) static int sirfsoc_uart_probe(struct platform_device *pdev)
{ {
struct sirfsoc_uart_port *sirfport; struct sirfsoc_uart_port *sirfport;
struct uart_port *port; struct uart_port *port;