linux.git/net/wimax/stack.c, branch v4.3

wimax: convert printk to pr_foo()

2014-10-08T00:28:44+00:00

Use current logging functions and add module name prefix.

Signed-off-by: Fabian Frederick 
Signed-off-by: David S. Miller

wimax: remove dead code

2013-11-21T18:09:42+00:00

This removes a code line that is between a "return 0;" and an error label.
This code line can never be reached.

Found by Coverity (CID: 1130529)

Signed-off-by: Michael Opdenacker 
Acked-by: Johannes Berg 
Signed-off-by: David S. Miller

genetlink: make multicast groups const, prevent abuse

2013-11-19T21:39:06+00:00

Register generic netlink multicast groups as an array with
the family and give them contiguous group IDs. Then instead
of passing the global group ID to the various functions that
send messages, pass the ID relative to the family - for most
families that's just 0 because the only have one group.

This avoids the list_head and ID in each group, adding a new
field for the mcast group ID offset to the family.

At the same time, this allows us to prevent abusing groups
again like the quota and dropmon code did, since we can now
check that a family only uses a group it owns.

Signed-off-by: Johannes Berg 
Signed-off-by: David S. Miller

genetlink: pass family to functions using groups

2013-11-19T21:39:06+00:00

This doesn't really change anything, but prepares for the
next patch that will change the APIs to pass the group ID
within the family, rather than the global group ID.

Signed-off-by: Johannes Berg 
Signed-off-by: David S. Miller

genetlink: only pass array to genl_register_family_with_ops()

2013-11-19T21:39:05+00:00

As suggested by David Miller, make genl_register_family_with_ops()
a macro and pass only the array, evaluating ARRAY_SIZE() in the
macro, this is a little safer.

The openvswitch has some indirection, assing ops/n_ops directly in
that code. This might ultimately just assign the pointers in the
family initializations, saving the struct genl_family_and_ops and
code (once mcast groups are handled differently.)

Signed-off-by: Johannes Berg 
Signed-off-by: David S. Miller

genetlink: make all genl_ops users const

2013-11-14T22:10:41+00:00

Now that genl_ops are no longer modified in place when
registering, they can be made const. This patch was done
mostly with spatch:

@@
identifier ops;
@@
+const
 struct genl_ops ops[] = {
 ...
 };

(except the struct thing in net/openvswitch/datapath.c)

Signed-off-by: Johannes Berg 
Signed-off-by: David S. Miller

wimax: use genl_register_family_with_ops()

2013-11-14T22:10:40+00:00

This simplifies the code since there's no longer a need to
have error handling in the registration.

Unfortunately it means more extern function declarations are
needed, but the overall goal would seem to justify this.

Due to the removal of duplication in the netlink policies,
this reduces the size of wimax by almost 1k.

Signed-off-by: Johannes Berg 
Signed-off-by: David S. Miller

net: cleanup unsigned to unsigned int

2012-04-15T16:44:40+00:00

Use of "unsigned int" is preferred to bare "unsigned" in net tree.

Signed-off-by: Eric Dumazet 
Signed-off-by: David S. Miller

net: Fix files explicitly needing to include module.h

2011-10-31T23:30:28+00:00

With calls to modular infrastructure, these files really
needs the full module.h header.  Call it out so some of the
cleanups of implicit and unrequired includes elsewhere can be
cleaned up.

Signed-off-by: Paul Gortmaker

net: Remove unnecessary returns from void function()s

2010-05-18T06:23:14+00:00

This patch removes from net/ (but not any netfilter files)
all the unnecessary return; statements that precede the
last closing brace of void functions.

It does not remove the returns that are immediately
preceded by a label as gcc doesn't like that.

Done via:
$ grep -rP --include=*.[ch] -l "return;\n}" net/ | \
  xargs perl -i -e 'local $/ ; while (<>) { s/\n[ \t\n]+return;\n}/\n}/g; print; }'

Signed-off-by: Joe Perches 
Signed-off-by: David S. Miller