diff options
| author | Xu Wang <vulab@iscas.ac.cn> | 2020-06-11 02:45:20 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-06-11 12:41:12 -0700 |
| commit | 9334d5ba32c052fc925e0c817dc398c98b093221 (patch) | |
| tree | 4379f8d173b9b45053acae5e8666bfed3c130009 /drivers | |
| parent | ae0b829df7120c78692e49c88453007e531c0e00 (diff) | |
| download | linux-9334d5ba32c052fc925e0c817dc398c98b093221.tar.bz2 | |
drivers: dpaa2: Use devm_kcalloc() in setup_dpni()
A multiplication for the size determination of a memory allocation
indicated that an array data structure should be processed.
Thus use the corresponding function "devm_kcalloc".
Signed-off-by: Xu Wang <vulab@iscas.ac.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c index 8fb48de5d18c..f150cd454fa4 100644 --- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c +++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c @@ -2907,8 +2907,9 @@ static int setup_dpni(struct fsl_mc_device *ls_dev) if (err && err != -EOPNOTSUPP) goto close; - priv->cls_rules = devm_kzalloc(dev, sizeof(struct dpaa2_eth_cls_rule) * - dpaa2_eth_fs_count(priv), GFP_KERNEL); + priv->cls_rules = devm_kcalloc(dev, dpaa2_eth_fs_count(priv), + sizeof(struct dpaa2_eth_cls_rule), + GFP_KERNEL); if (!priv->cls_rules) { err = -ENOMEM; goto close; |