Commit 44dc04ef authored May 08, 2021 by Christophe JAILLET Committed by Greg Kroah-Hartman Jun 03, 2021

net: netcp: Fix an error message



[ Upstream commit ddb6e00f8413e885ff826e32521cff7924661de0 ]

'ret' is known to be 0 here.
The expected error code is stored in 'tx_pipe->dma_queue', so use it
instead.

While at it, switch from %d to %pe which is more user friendly.

Fixes: 84640e27 ("net: netcp: Add Keystone NetCP core ethernet driver")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

parent a849e218

drivers/net/ethernet/ti/netcp_core.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1364,9 +1364,9 @@ int netcp_txpipe_open(struct netcp_tx_pipe *tx_pipe)
		tx_pipe->dma_queue = knav_queue_open(name, tx_pipe->dma_queue_id,
		KNAV_QUEUE_SHARED);
		if (IS_ERR(tx_pipe->dma_queue)) {
		ret = PTR_ERR(tx_pipe->dma_queue);
		dev_err(dev, "Could not open DMA queue for channel \"%s\": %d\n",
		name, ret);
		ret = PTR_ERR(tx_pipe->dma_queue);
		goto err;
		}