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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2021-05-08 07:38:22 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-06-03 08:38:11 +0200 |
| commit | 44dc04eff0306ca7bcc7c73fb8f4dea92e2e97c5 (patch) | |
| tree | 50b1cf8f0a1fd326cd1f388e095e20d5d06c645c | |
| parent | a849e218556f932576c0fb1c5a88714b61709a17 (diff) | |
| download | linux-stable-44dc04eff0306ca7bcc7c73fb8f4dea92e2e97c5.tar.gz | |
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: 84640e27f230 ("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>
| -rw-r--r-- | drivers/net/ethernet/ti/netcp_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/ti/netcp_core.c b/drivers/net/ethernet/ti/netcp_core.c index a1d335a3c5e4..6099865217f2 100644 --- a/drivers/net/ethernet/ti/netcp_core.c +++ b/drivers/net/ethernet/ti/netcp_core.c @@ -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; } |