[PATCH for-next 1/4] RDMA/efa: Free IRQ vectors on error flow
From: Gal Pressman <hidden>
Date: 2021-08-11 15:12:50
Subsystem:
amazon rdma efa driver, infiniband subsystem, the rest · Maintainers:
Michael Margolin, Jason Gunthorpe, Leon Romanovsky, Linus Torvalds
Make sure to free the IRQ vectors in case the allocation doesn't return
the expected number of IRQs.
Fixes: b7f5e880f377 ("RDMA/efa: Add the efa module")
Reviewed-by: Firas JahJah <redacted>
Reviewed-by: Yossi Leybovich <sleybo@amazon.com>
Signed-off-by: Gal Pressman <redacted>
---
drivers/infiniband/hw/efa/efa_main.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/infiniband/hw/efa/efa_main.c b/drivers/infiniband/hw/efa/efa_main.c
index 997947d77de6..42f9ac3f586e 100644
--- a/drivers/infiniband/hw/efa/efa_main.c
+++ b/drivers/infiniband/hw/efa/efa_main.c@@ -358,6 +358,7 @@ static int efa_enable_msix(struct efa_dev *dev) } if (irq_num != msix_vecs) { + efa_disable_msix(dev); dev_err(&dev->pdev->dev, "Allocated %d MSI-X (out of %d requested)\n", irq_num, msix_vecs);
--
2.32.0