diff options
| author |   Gal Pressman <galpress@amazon.com> | 2021-08-11 18:11:28 +0300 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@nvidia.com> | 2021-08-20 15:27:47 -0300 |
| commit | dbe986bdfd6dfe6ef24b833767fff4151e024357 (patch) | |
| tree | a3523e7cbb4bffe5d25e1caca38ff8e0c550a536 /drivers/infiniband | |
| parent | RDMA/rxe: Fix memory allocation while in a spin lock (diff) | |
| download | linux-dev-dbe986bdfd6dfe6ef24b833767fff4151e024357.tar.xz linux-dev-dbe986bdfd6dfe6ef24b833767fff4151e024357.zip | |
RDMA/efa: Free IRQ vectors on error flow
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")
Link: https://lore.kernel.org/r/20210811151131.39138-2-galpress@amazon.com
Reviewed-by: Firas JahJah <firasj@amazon.com>
Reviewed-by: Yossi Leybovich <sleybo@amazon.com>
Signed-off-by: Gal Pressman <galpress@amazon.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/efa/efa_main.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/efa/efa_main.c b/drivers/infiniband/hw/efa/efa_main.c index 203e6ddcacbc..be4a07bd268a 100644 --- a/drivers/infiniband/hw/efa/efa_main.c +++ b/drivers/infiniband/hw/efa/efa_main.c @@ -357,6 +357,7 @@ 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); |