[PATCH 5.4 16/28] ethernet: myri10ge: Fix missing error code in myri10ge_probe()

From: Greg Kroah-Hartman
Date: Wed Jun 16 2021 - 11:34:36 EST


From: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx>

[ Upstream commit f336d0b93ae978f12c5e27199f828da89b91e56a ]

The error code is missing in this code scenario, add the error code
'-EINVAL' to the return value 'status'.

Eliminate the follow smatch warning:

drivers/net/ethernet/myricom/myri10ge/myri10ge.c:3818 myri10ge_probe()
warn: missing error code 'status'.

Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx>
Signed-off-by: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/net/ethernet/myricom/myri10ge/myri10ge.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c
index c979f38a2e0c..c4c716094982 100644
--- a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c
+++ b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c
@@ -3849,6 +3849,7 @@ static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
dev_err(&pdev->dev,
"invalid sram_size %dB or board span %ldB\n",
mgp->sram_size, mgp->board_span);
+ status = -EINVAL;
goto abort_with_ioremap;
}
memcpy_fromio(mgp->eeprom_strings,
--
2.30.2