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authorJoe Perches <joe@perches.com>2013-10-18 20:48:24 (GMT)
committerDavid S. Miller <davem@davemloft.net>2013-10-19 23:12:11 (GMT)
commit7e58487b8cf5871d2a0fa03892dbd4b3a620d07f (patch)
tree2cd2e2e7e8732a23628872b1fc1779d86c39b0b5 /net/l2tp
parenta402a5aa9b4cbb42cc41bf573d2e5c4713541af0 (diff)
downloadlinux-7e58487b8cf5871d2a0fa03892dbd4b3a620d07f.tar.xz
net: ipv4/ipv6: Remove extern from function prototypes
There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare automatic/local variables in a block. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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