net: constify some ppp/pptp structs
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller

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756e64a0b1
@@ -36,9 +36,9 @@
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#include <asm/uaccess.h>
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static struct pppox_proto *pppox_protos[PX_MAX_PROTO + 1];
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static const struct pppox_proto *pppox_protos[PX_MAX_PROTO + 1];
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int register_pppox_proto(int proto_num, struct pppox_proto *pp)
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int register_pppox_proto(int proto_num, const struct pppox_proto *pp)
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{
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if (proto_num < 0 || proto_num > PX_MAX_PROTO)
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return -EINVAL;
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