qed: Fix error return code in qed_resc_alloc()

Fix to return error code -EINVAL instead of 0 when EQ elements is
too larger, as done elsewhere in this function.

Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/qlogic/qed/qed_dev.c b/drivers/net/ethernet/qlogic/qed/qed_dev.c
index 0b47ab5..0e4f4a9 100644 (file)
--- a/drivers/net/ethernet/qlogic/qed/qed_dev.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_dev.c
@@ -509,6 +509,7 @@ int qed_resc_alloc(struct qed_dev *cdev)
                        DP_ERR(p_hwfn,
                               "Cannot allocate 0x%x EQ elements. The maximum of a u16 chain is 0x%x\n",
                               n_eqes, 0xFFFF);
+                       rc = -EINVAL;
                        goto alloc_err;
                }