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path: root/drivers/usb/serial/cypress_m8.c
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Diffstat (limited to 'drivers/usb/serial/cypress_m8.c')
-rw-r--r--drivers/usb/serial/cypress_m8.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/serial/cypress_m8.c b/drivers/usb/serial/cypress_m8.c
index ac14e3eb95ea..8efa19d0e9fb 100644
--- a/drivers/usb/serial/cypress_m8.c
+++ b/drivers/usb/serial/cypress_m8.c
@@ -1214,10 +1214,10 @@ static void cypress_read_int_callback(struct urb *urb)
spin_unlock_irqrestore(&priv->lock, flags);
/* process read if there is data other than line status */
- if (tty && bytes > i) {
+ if (bytes > i) {
tty_insert_flip_string_fixed_flag(&port->port, data + i,
tty_flag, bytes - i);
- tty_flip_buffer_push(tty);
+ tty_flip_buffer_push(&port->port);
}
spin_lock_irqsave(&priv->lock, flags);