target/linux/layerscape/patches-5.4/701-net-0162-staging-fsl-dpaa2-mac-Remove-redundant-free.patch

   1 From c21f8562457b994b7e4ba46cba9fd05dc0e25e20 Mon Sep 17 00:00:00 2001
   2 From: Bogdan Purcareata <bogdan.purcareata@nxp.com>
   3 Date: Thu, 28 Sep 2017 10:58:24 +0000
   4 Subject: [PATCH] staging: fsl-dpaa2/mac: Remove redundant free
   5
   6 free_netdev (put_device) already handles freeing the private data
   7 structure, and KASAN will complain due to a free after free if we
   8 explicitly do the same afterwards.
   9
  10 Signed-off-by: Bogdan Purcareata <bogdan.purcareata@nxp.com>
  11 ---
  12  drivers/staging/fsl-dpaa2/mac/mac.c | 1 -
  13  1 file changed, 1 deletion(-)
  14
  15 --- a/drivers/staging/fsl-dpaa2/mac/mac.c
  16 +++ b/drivers/staging/fsl-dpaa2/mac/mac.c
  17 @@ -638,7 +638,6 @@ static int dpaa2_mac_remove(struct fsl_m
  18         free_netdev(priv->netdev);
  19
  20         dev_set_drvdata(dev, NULL);
  21 -       kfree(priv);
  22
  23         return 0;
  24  }