[PATCH v2 04/18] thunderbolt: Do not overwrite error code when domain adding fails

Mika Westerberg
2018-02-26T14:11:10Z

If the Thunderbolt domain adding fails for some reason we currently
always return -EIO instead of the real error code. To make debugging
easier return the actual error code instead.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
---
drivers/thunderbolt/nhi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/thunderbolt/nhi.c b/drivers/thunderbolt/nhi.c
index 80c33c7404f5..9e58d09f6029 100644
--- a/drivers/thunderbolt/nhi.c
+++ b/drivers/thunderbolt/nhi.c
@@ -1036,7 +1036,7 @@ static int nhi_probe(struct pci_dev *pdev, const struct pci_device_id *id)
*/
tb_domain_put(tb);
nhi_shutdown(nhi);
- return -EIO;
+ return res;
}
pci_set_drvdata(pdev, tb);

--
2.16.1