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path: root/drivers/net/ethernet/sfc/ef10.c
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Diffstat (limited to 'drivers/net/ethernet/sfc/ef10.c')
-rw-r--r--drivers/net/ethernet/sfc/ef10.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/sfc/ef10.c b/drivers/net/ethernet/sfc/ef10.c
index 002d4cdc319f..a77f05ce8325 100644
--- a/drivers/net/ethernet/sfc/ef10.c
+++ b/drivers/net/ethernet/sfc/ef10.c
@@ -180,7 +180,8 @@ static int efx_ef10_probe(struct efx_nic *efx)
EFX_MAX_CHANNELS,
resource_size(&efx->pci_dev->resource[EFX_MEM_BAR]) /
(EFX_VI_PAGE_SIZE * EFX_TXQ_TYPES));
- BUG_ON(efx->max_channels == 0);
+ if (WARN_ON(efx->max_channels == 0))
+ return -EIO;
nic_data = kzalloc(sizeof(*nic_data), GFP_KERNEL);
if (!nic_data)