Commit 9ca57c63 authored by Nam Cao's avatar Nam Cao Committed by Greg Kroah-Hartman
Browse files

staging: vt6655: remove unnecessary null check 



Remove null check for priv->tx0_bufs, because it can never be null at
this point.

Signed-off-by: default avatarNam Cao <namcaov@gmail.com>
Link: https://lore.kernel.org/r/20220909100650.44609-1-namcaov@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a90044ef

drivers/staging/vt6655/device_main.c

+6 −7
Original line number Diff line number Diff line
@@ -586,7 +586,6 @@ static void device_free_rings(struct vnt_private *priv) 
			  priv->opts.tx_descs[1] * sizeof(struct vnt_tx_desc),

			  priv->aRD0Ring, priv->pool_dma);



	if (priv->tx0_bufs)

	dma_free_coherent(&priv->pcid->dev,

			  priv->opts.tx_descs[0] * PKT_BUF_SZ +

			  priv->opts.tx_descs[1] * PKT_BUF_SZ +