Commit 57f1d4d3 authored by Larry Finger's avatar Larry Finger Committed by Greg Kroah-Hartman
Browse files

staging: gdm724x: Remove tests of KERNELVERSION 



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: default avatarLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent e7c8a7e3

drivers/staging/gdm724x/netlink_k.c

+0 −13
Original line number Diff line number Diff line
@@ -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);