[PATCH V7 01/11] USB: f81232: rename private struct member name

Peter Hung
2015-02-24T10:16:48Z

Change private struct member name from line_status to modem_status.
It will store MSR for some functions used

Signed-off-by: Peter Hung <hpeter+linux_kernel@gmail.com>
---
drivers/usb/serial/f81232.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/usb/serial/f81232.c b/drivers/usb/serial/f81232.c
index c5dc233..669a2f2 100644
--- a/drivers/usb/serial/f81232.c
+++ b/drivers/usb/serial/f81232.c
@@ -47,7 +47,7 @@ MODULE_DEVICE_TABLE(usb, id_table);
struct f81232_private {
spinlock_t lock;
u8 line_control;
- u8 line_status;
+ u8 modem_status;
};

static void f81232_update_line_status(struct usb_serial_port *port,
@@ -113,8 +113,8 @@ static void f81232_process_read_urb(struct urb *urb)

/* update line status */
spin_lock_irqsave(&priv->lock, flags);
- line_status = priv->line_status;
- priv->line_status &= ~UART_STATE_TRANSIENT_MASK;
+ line_status = priv->modem_status;
+ priv->modem_status &= ~UART_STATE_TRANSIENT_MASK;
spin_unlock_irqrestore(&priv->lock, flags);

if (!urb->actual_length)
@@ -241,7 +241,7 @@ static void f81232_dtr_rts(struct usb_serial_port *port, int on)
static int f81232_carrier_raised(struct usb_serial_port *port)
{
struct f81232_private *priv = usb_get_serial_port_data(port);
- if (priv->line_status & UART_DCD)
+ if (priv->modem_status & UART_DCD)
return 1;
return 0;
}
--
1.9.1