[PATCH 049/149] USB: digi_acceleport further buffer clean up
Greg Kroah-Hartman <[email protected]>
| Newsgroups | gmane.linux.usb.devel |
|---|---|
| Message-ID | <[email protected]> |
From: Al Borchers <[email protected]> Some further cleanup after Oliver's patch to update the tty buffering. The input buffer is not used at all anymore, so I removed it. Signed-off-by: Al Borchers <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/usb/serial/digi_acceleport.c | 6 ------ 1 files changed, 0 insertions(+), 6 deletions(-) diff --git a/drivers/usb/serial/digi_acceleport.c b/drivers/usb/serial/digi_acceleport.c index 9ffd99a..d67d397 100644 --- a/drivers/usb/serial/digi_acceleport.c +++ b/drivers/usb/serial/digi_acceleport.c @@ -416,9 +416,6 @@ struct digi_port { int dp_port_num; int dp_out_buf_len; unsigned char dp_out_buf[DIGI_OUT_BUF_SIZE]; - int dp_in_buf_len; - unsigned char dp_in_buf[DIGI_IN_BUF_SIZE]; - unsigned char dp_in_flag_buf[DIGI_IN_BUF_SIZE]; int dp_write_urb_in_use; unsigned int dp_modem_signals; wait_queue_head_t dp_modem_change_wait; @@ -920,7 +917,6 @@ dbg( "digi_rx_throttle: TOP: port=%d", priv->dp_port_num ); spin_lock_irqsave( &priv->dp_port_lock, flags ); priv->dp_throttled = 1; priv->dp_throttle_restart = 0; - priv->dp_in_buf_len = 0; spin_unlock_irqrestore( &priv->dp_port_lock, flags ); } @@ -939,7 +935,6 @@ dbg( "digi_rx_unthrottle: TOP: port=%d", priv->dp_port_num ); /* turn throttle off */ priv->dp_throttled = 0; - priv->dp_in_buf_len = 0; priv->dp_throttle_restart = 0; /* restart read chain */ @@ -1676,7 +1671,6 @@ dbg( "digi_startup: TOP" ); spin_lock_init( &priv->dp_port_lock ); priv->dp_port_num = i; priv->dp_out_buf_len = 0; - priv->dp_in_buf_len = 0; priv->dp_write_urb_in_use = 0; priv->dp_modem_signals = 0; init_waitqueue_head( &priv->dp_modem_change_wait ); -- 1.5.2.2 ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel