diff options
| -rw-r--r-- | drivers/staging/gpib/tnt4882/tnt4882_gpib.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/staging/gpib/tnt4882/tnt4882_gpib.c b/drivers/staging/gpib/tnt4882/tnt4882_gpib.c index 04e46554185c..e1840f16a326 100644 --- a/drivers/staging/gpib/tnt4882/tnt4882_gpib.c +++ b/drivers/staging/gpib/tnt4882/tnt4882_gpib.c @@ -704,12 +704,11 @@ static unsigned int tnt4882_update_status(gpib_board_t *board, unsigned int clea { unsigned long flags; u8 line_status; - unsigned int retval; struct tnt4882_priv *priv = board->private_data; spin_lock_irqsave(&board->spinlock, flags); board->status &= ~clear_mask; - retval = nec7210_update_status_nolock(board, &priv->nec7210_priv); + nec7210_update_status_nolock(board, &priv->nec7210_priv); /* set / clear SRQ state since it is not cleared by interrupt */ line_status = tnt_readb(priv, BSR); if (line_status & BCSR_SRQ_BIT) |