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authorJulia Lawall <Julia.Lawall@lip6.fr>2015-03-29 15:54:13 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-04-10 15:43:48 +0300
commit5dbc32a88f1e73f244e6134fc119dd4d60a398c0 (patch)
tree6480597fec626637d8951ad7b6f62adf28dd744c /drivers/tty
parentf0e381158a95a63a283be4cde64795d37e32134b (diff)
downloadlinux-5dbc32a88f1e73f244e6134fc119dd4d60a398c0.tar.xz
n_gsm: Drop unneeded cast on netdev_priv
The result of netdev_priv is already implicitly cast to the type of the left side of the assignment. The semantic patch that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ type T; T *x; @@ x = - (T *) netdev_priv(...) // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
-rw-r--r--drivers/tty/n_gsm.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c
index 9546b64a7b90..91abc00aa833 100644
--- a/drivers/tty/n_gsm.c
+++ b/drivers/tty/n_gsm.c
@@ -2669,7 +2669,7 @@ static inline void muxnet_put(struct gsm_mux_net *mux_net)
static int gsm_mux_net_start_xmit(struct sk_buff *skb,
struct net_device *net)
{
- struct gsm_mux_net *mux_net = (struct gsm_mux_net *)netdev_priv(net);
+ struct gsm_mux_net *mux_net = netdev_priv(net);
struct gsm_dlci *dlci = mux_net->dlci;
muxnet_get(mux_net);
@@ -2698,7 +2698,7 @@ static void gsm_mux_rx_netchar(struct gsm_dlci *dlci,
{
struct net_device *net = dlci->net;
struct sk_buff *skb;
- struct gsm_mux_net *mux_net = (struct gsm_mux_net *)netdev_priv(net);
+ struct gsm_mux_net *mux_net = netdev_priv(net);
muxnet_get(mux_net);
/* Allocate an sk_buff */
@@ -2727,7 +2727,7 @@ static void gsm_mux_rx_netchar(struct gsm_dlci *dlci,
static int gsm_change_mtu(struct net_device *net, int new_mtu)
{
- struct gsm_mux_net *mux_net = (struct gsm_mux_net *)netdev_priv(net);
+ struct gsm_mux_net *mux_net = netdev_priv(net);
if ((new_mtu < 8) || (new_mtu > mux_net->dlci->gsm->mtu))
return -EINVAL;
net->mtu = new_mtu;
@@ -2763,7 +2763,7 @@ static void gsm_destroy_network(struct gsm_dlci *dlci)
pr_debug("destroy network interface");
if (!dlci->net)
return;
- mux_net = (struct gsm_mux_net *)netdev_priv(dlci->net);
+ mux_net = netdev_priv(dlci->net);
muxnet_put(mux_net);
}
@@ -2801,7 +2801,7 @@ static int gsm_create_network(struct gsm_dlci *dlci, struct gsm_netconfig *nc)
return -ENOMEM;
}
net->mtu = dlci->gsm->mtu;
- mux_net = (struct gsm_mux_net *)netdev_priv(net);
+ mux_net = netdev_priv(net);
mux_net->dlci = dlci;
kref_init(&mux_net->ref);
strncpy(nc->if_name, net->name, IFNAMSIZ); /* return net name */