| Message ID | 20200304232543.12589-1-ap420073@gmail.com |
|---|---|
| State | Accepted |
| Delegated to: | David Miller |
| Headers | show |
| Series | net: rmnet: several code cleanup for rmnet module | expand |
diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c b/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c index 63d0c2017ee5..1305522f72d6 100644 --- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c +++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c @@ -57,7 +57,7 @@ static int rmnet_register_real_device(struct net_device *real_dev) if (rmnet_is_real_dev_registered(real_dev)) return 0; - port = kzalloc(sizeof(*port), GFP_ATOMIC); + port = kzalloc(sizeof(*port), GFP_KERNEL); if (!port) return -ENOMEM; @@ -127,7 +127,7 @@ static int rmnet_newlink(struct net *src_net, struct net_device *dev, return -ENODEV; } - ep = kzalloc(sizeof(*ep), GFP_ATOMIC); + ep = kzalloc(sizeof(*ep), GFP_KERNEL); if (!ep) return -ENOMEM;
In the current code, rmnet_register_real_device() and rmnet_newlink() are using GFP_ATOMIC. But, these functions are allowed to sleep. So, GFP_KERNEL can be used. Signed-off-by: Taehee Yoo <ap420073@gmail.com> --- v1->v2: - This patch is not changed drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)