Declare the function fwtty_port_put as static since it is used
only in this particular file. Also remove the corresponding
declaration from header file.
Signed-off-by: Shraddha Barke <shraddha.6596@xxxxxxxxx>
---
drivers/staging/fwserial/fwserial.c | 3 +--
drivers/staging/fwserial/fwserial.h | 2 --
2 files changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/staging/fwserial/fwserial.c b/drivers/staging/fwserial/fwserial.c
index b3ea4bb..b676c48 100644
--- a/drivers/staging/fwserial/fwserial.c
+++ b/drivers/staging/fwserial/fwserial.c
@@ -893,11 +893,10 @@ static void fwserial_destroy(struct kref *kref)
kfree(serial);
}
-void fwtty_port_put(struct fwtty_port *port)
+static void fwtty_port_put(struct fwtty_port *port)
{
kref_put(&port->serial->kref, fwserial_destroy);
}
-EXPORT_SYMBOL(fwtty_port_put);
static void fwtty_port_dtr_rts(struct tty_port *tty_port, int on)
{
diff --git a/drivers/staging/fwserial/fwserial.h b/drivers/staging/fwserial/fwserial.h
index 8d791ae..e13fe33 100644
--- a/drivers/staging/fwserial/fwserial.h
+++ b/drivers/staging/fwserial/fwserial.h
@@ -342,8 +342,6 @@ static const char loop_dev_name[] = "fwloop";
extern struct tty_driver *fwtty_driver;
struct fwtty_port *fwtty_port_get(unsigned index);
-void fwtty_port_put(struct fwtty_port *port);
-
/*
* Returns the max send async payload size in bytes based on the unit device
* link speed. Self-limiting asynchronous bandwidth (via reducing the payload)
--
2.1.4
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