Thread (4 messages) flat view 4 messages, 2 authors, 2018-05-10
STALE3026d

[PATCH] net: aquantia: Fix an error handling path in 'aq_pci_probe()'

From: Christophe JAILLET <hidden>
Date: 2018-05-08 06:50:50
Also in: kernel-janitors, lkml
Subsystem: aquantia ethernet driver (atlantic), networking drivers, the rest · Maintainers: Sukhdeep Singh, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds

The position of 2 labels should be swapped in order to release resources
in the correct order and avoid leaks.

Fixes: 23ee07ad3c2f ("net: aquantia: Cleanup pci functions module")
Signed-off-by: Christophe JAILLET <redacted>
---
The order of 'pci_release_regions()' and 'free_netdev()' is in reverse
order in the 'aq_pci_remove()' function.
I don't know if done on purpose and/or needed, so I've left it as-is.
---
 drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c b/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c
index ecc6306f940f..b7f6b5a68b33 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c
@@ -298,9 +298,9 @@ static int aq_pci_probe(struct pci_dev *pdev,
 	kfree(self->aq_hw);
 err_ioremap:
 	free_netdev(ndev);
-err_pci_func:
-	pci_release_regions(pdev);
 err_ndev:
+	pci_release_regions(pdev);
+err_pci_func:
 	pci_disable_device(pdev);
 	return err;
 }
-- 
2.17.0
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