system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-11-05 18:23:50 +00:00
Code Issues Projects Releases Packages Wiki Activity

staging: gdm724x: Remove tests of KERNELVERSION

Browse source 
Kernel code need not test for KERNELVERSION. Besides being unnecessary
for an in-kernel driver, these lines will cause a build failure for any
source tree with a stale include/linux/version.h.

This patch is only compile tested.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Larry Finger 2013-08-25 11:49:37 -05:00 committed by Greg Kroah-Hartman
parent e7c8a7e350
commit 57f1d4d39e
1 changed files with 0 additions and 13 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
drivers/staging/gdm724x/netlink_k.c
View file

@ -91,24 +91,15 @@ struct sock *netlink_init(int unit,
void (*cb)(struct net_device *dev, u16 type, void *msg, int len))
{
struct sock *sock;
#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 6, 0)
struct netlink_kernel_cfg cfg = {
.input = netlink_rcv,
};
#endif
#if !defined(DEFINE_MUTEX)
init_MUTEX(&netlink_mutex);
#endif
#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 6, 0)
sock = netlink_kernel_create(&init_net, unit, 0, netlink_rcv, NULL,
THIS_MODULE);
#elif LINUX_VERSION_CODE < KERNEL_VERSION(3, 7, 0)
sock = netlink_kernel_create(&init_net, unit, THIS_MODULE, &cfg);
#else
sock = netlink_kernel_create(&init_net, unit, &cfg);
#endif
if (sock)
rcv_cb = cb;
@ -142,11 +133,7 @@ int netlink_send(struct sock *sock, int group, u16 type, void *msg, int len)
nlh = nlmsg_put(skb, 0, seq, type, len, 0);
memcpy(NLMSG_DATA(nlh), msg, len);
#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 7, 0)
NETLINK_CB(skb).pid = 0;
#else
NETLINK_CB(skb).portid = 0;
#endif
NETLINK_CB(skb).dst_group = 0;
ret = netlink_broadcast(sock, skb, 0, group+1, GFP_ATOMIC);