sfc: Generate unique names for per-NIC workqueues

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/net/sfc/efx.c b/drivers/net/sfc/efx.c
index 42934ba2030d..46c2a8b0a88d 100644
--- a/drivers/net/sfc/efx.c
+++ b/drivers/net/sfc/efx.c
@@ -1929,7 +1929,10 @@ static int efx_init_struct(struct efx_nic *efx, struct efx_nic_type *type,
         efx->interrupt_mode = max(efx->type->max_interrupt_mode,
                                   interrupt_mode);
 
-        efx->workqueue = create_singlethread_workqueue("sfc_work");
+        /* Would be good to use the net_dev name, but we're too early */
+        snprintf(efx->workqueue_name, sizeof(efx->workqueue_name), "sfc%s",
+                 pci_name(pci_dev));
+        efx->workqueue = create_singlethread_workqueue(efx->workqueue_name);
         if (!efx->workqueue)
                 return -ENOMEM;