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Commit 3fe9f21a authored by Shraddha Barke's avatar Shraddha Barke Committed by Greg Kroah-Hartman
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Staging: fwserial: Declare fwtty_port_get as static 



Declare the function fwtty_port_get as static since it is used
only in this particular file. Also remove the corresponding
declaration from header file.

Signed-off-by: default avatarShraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 5cb10d42

drivers/staging/fwserial/fwserial.c

+1 −2
Original line number Diff line number Diff line
@@ -828,7 +828,7 @@ static void fwtty_write_xchar(struct fwtty_port *port, char ch) 
	rcu_read_unlock();

}



struct fwtty_port *fwtty_port_get(unsigned index)

static struct fwtty_port *fwtty_port_get(unsigned index)

{

	struct fwtty_port *port;
@@ -842,7 +842,6 @@ struct fwtty_port *fwtty_port_get(unsigned index) 
	mutex_unlock(&port_table_lock);

	return port;

}

EXPORT_SYMBOL(fwtty_port_get);



static int fwtty_ports_add(struct fw_serial *serial)

{

drivers/staging/fwserial/fwserial.h

+0 −1
Original line number Diff line number Diff line
@@ -341,7 +341,6 @@ static const char loop_dev_name[] = "fwloop"; 


extern struct tty_driver *fwtty_driver;



struct fwtty_port *fwtty_port_get(unsigned index);

/*

 * Returns the max send async payload size in bytes based on the unit device

 * link speed. Self-limiting asynchronous bandwidth (via reducing the payload)