5.15-stable review patch. If anyone has any objections, please let me know.
------------------
From: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
[ Upstream commit 37d4f55567982e445f86dc0ff4ecfa72921abfe8 ]
This accidentally returns success, but it should return a negative error
code.
Fixes: 93a76530316a ("net: ethernet: ti: introduce am65x/j721e gigabit eth subsystem driver")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Reviewed-by: Roger Quadros <rogerq@xxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/net/ethernet/ti/am65-cpsw-nuss.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/ti/am65-cpsw-nuss.c b/drivers/net/ethernet/ti/am65-cpsw-nuss.c
index daf0779261f3e..4aa9477ac5977 100644
--- a/drivers/net/ethernet/ti/am65-cpsw-nuss.c
+++ b/drivers/net/ethernet/ti/am65-cpsw-nuss.c
@@ -1619,6 +1619,7 @@ static int am65_cpsw_nuss_init_tx_chns(struct am65_cpsw_common *common)
if (tx_chn->irq <= 0) {
dev_err(dev, "Failed to get tx dma irq %d\n",
tx_chn->irq);
+ ret = tx_chn->irq ?: -ENXIO;
goto err;
}
--
2.40.1
