From 7c80782ebf803b71009f2a3d97f722d12fc20b05 Mon Sep 17 00:00:00 2001 From: Johan Hovold Date: Mon, 26 May 2014 19:23:05 +0200 Subject: USB: sierra: use interface-data accessors Use usb_get_serial_data() rather than accessing the private pointer directly. Signed-off-by: Johan Hovold Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/sierra.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'drivers/usb/serial/sierra.c') diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c index 3a2f5b8..4b6d0ff 100644 --- a/drivers/usb/serial/sierra.c +++ b/drivers/usb/serial/sierra.c @@ -425,7 +425,7 @@ static void sierra_outdat_callback(struct urb *urb) struct sierra_intf_private *intfdata; int status = urb->status; - intfdata = port->serial->private; + intfdata = usb_get_serial_data(port->serial); /* free up the transfer buffer, as usb_free_urb() does not do this */ kfree(urb->transfer_buffer); @@ -462,7 +462,7 @@ static int sierra_write(struct tty_struct *tty, struct usb_serial_port *port, return 0; portdata = usb_get_serial_port_data(port); - intfdata = serial->private; + intfdata = usb_get_serial_data(serial); dev_dbg(&port->dev, "%s: write (%zd bytes)\n", __func__, writesize); spin_lock_irqsave(&portdata->lock, flags); @@ -764,7 +764,7 @@ static void sierra_close(struct usb_serial_port *port) int i; struct usb_serial *serial = port->serial; struct sierra_port_private *portdata; - struct sierra_intf_private *intfdata = port->serial->private; + struct sierra_intf_private *intfdata = usb_get_serial_data(serial); struct urb *urb; portdata = usb_get_serial_port_data(port); @@ -802,7 +802,7 @@ static int sierra_open(struct tty_struct *tty, struct usb_serial_port *port) { struct sierra_port_private *portdata; struct usb_serial *serial = port->serial; - struct sierra_intf_private *intfdata = serial->private; + struct sierra_intf_private *intfdata = usb_get_serial_data(serial); int i; int err; int endpoint; @@ -968,7 +968,7 @@ static int sierra_suspend(struct usb_serial *serial, pm_message_t message) int b; if (PMSG_IS_AUTO(message)) { - intfdata = serial->private; + intfdata = usb_get_serial_data(serial); spin_lock_irq(&intfdata->susp_lock); b = intfdata->in_flight; @@ -988,7 +988,7 @@ static int sierra_suspend(struct usb_serial *serial, pm_message_t message) static int sierra_resume(struct usb_serial *serial) { struct usb_serial_port *port; - struct sierra_intf_private *intfdata = serial->private; + struct sierra_intf_private *intfdata = usb_get_serial_data(serial); struct sierra_port_private *portdata; struct urb *urb; int ec = 0; -- cgit v1.1