If 'alloc_msi_entry()' fails, a few lines above, we free resources and set
'ret = -ENOMEM'.
However, the function returns 0, inconditionaly.
Returns the error code instead.
Fixes: e75eafb9b039 ("genirq/msi: Switch to new irq spreading infrastructure")
Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
---
drivers/pci/msi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index b6785c8be44d..0f77b38f03dd 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -731,7 +731,7 @@ static int msix_setup_entries(struct pci_dev *dev, void __iomem *base,
ret = 0;
out:
kfree(masks);
- return 0;
+ return ret;
}
static void msix_program_entries(struct pci_dev *dev,
--
2.9.3
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