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authorPeter Hung <hpeter@gmail.com>2015-03-17 17:48:19 +0800
committerJohan Hovold <johan@kernel.org>2015-03-27 17:29:25 +0100
commitb830d07dc3f6891cd4788f651fa240d32fdbc068 (patch)
tree60c258f442b15f447e9435202203f23005c4bff6 /drivers/usb/serial/f81232.c
parent394a10331a9e43100a8ee293255cfc428c7355ac (diff)
USB: f81232: rename private struct member name
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> Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'drivers/usb/serial/f81232.c')
-rw-r--r--drivers/usb/serial/f81232.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/serial/f81232.c b/drivers/usb/serial/f81232.c
index c5dc233db2d9..669a2f2e7fdb 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;
}