net/ethernet/sfc: Don't use of_node_to_eeh_dev()

This is deprecated, it forces the driver to hop via the OF node
that may or may not exist, instead use pci_dev_to_eeh_dev() which
is simpler.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Shradha Shah <sshah@solarflare.com>

2 files changed, 2 insertions, 5 deletions

diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c
index 238482495e81..77d6453f6a3e 100644
--- a/drivers/net/ethernet/sfc/efx.c
+++ b/drivers/net/ethernet/sfc/efx.c
@@ -2523,9 +2523,7 @@ int efx_try_recovery(struct efx_nic *efx)
          * schedule a 'recover or reset', leading to this recovery handler.
          * Manually call the eeh failure check function.
          */
-        struct eeh_dev *eehdev =
-                of_node_to_eeh_dev(pci_device_to_OF_node(efx->pci_dev));
-
+        struct eeh_dev *eehdev = pci_dev_to_eeh_dev(efx->pci_dev);
         if (eeh_dev_check_failure(eehdev)) {
                 /* The EEH mechanisms will handle the error and reset the
                  * device if necessary.
diff --git a/drivers/net/ethernet/sfc/siena.c b/drivers/net/ethernet/sfc/siena.c
index 3583f0208a6e..f12c811938d2 100644
--- a/drivers/net/ethernet/sfc/siena.c
+++ b/drivers/net/ethernet/sfc/siena.c
@@ -205,8 +205,7 @@ static int siena_map_reset_flags(u32 *flags)
  */
 static void siena_monitor(struct efx_nic *efx)
 {
-        struct eeh_dev *eehdev =
-                of_node_to_eeh_dev(pci_device_to_OF_node(efx->pci_dev));
+        struct eeh_dev *eehdev = pci_dev_to_eeh_dev(efx->pci_dev);
 
         eeh_dev_check_failure(eehdev);
 }