No need to check for null before calling free. Found by coccinelle script null_free.
Signed-off-by: Stephen Hemminger <[email protected]> --- drivers/net/zxdh/zxdh_np.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/zxdh/zxdh_np.c b/drivers/net/zxdh/zxdh_np.c index efb57e34f2..b078ec5b6c 100644 --- a/drivers/net/zxdh/zxdh_np.c +++ b/drivers/net/zxdh/zxdh_np.c @@ -12383,8 +12383,7 @@ zxdh_np_dtb_acl_data_clear(uint32_t dev_id, uint32_t queue_id, &element_id); free(data_buff); free(mask_buff); - if (eram_buff) - free(eram_buff); + free(eram_buff); free(p_entry_arr); ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_dtb_acl_dma_insert"); -- 2.53.0
