Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d535a916cdb1620d936a0a6197194c458854bd71
Commit: d535a916cdb1620d936a0a6197194c458854bd71
Parent: b4a9811c42ecb70b2f0b375f6d4c77ab34d1f598
Author: Pavel Emelyanov <[EMAIL PROTECTED]>
AuthorDate: Tue Nov 20 17:44:01 2007 -0800
Committer: David S. Miller <[EMAIL PROTECTED]>
CommitDate: Tue Nov 20 17:44:01 2007 -0800
[IPVS]: Fix compiler warning about unused register_ip_vs_protocol
This is silly, but I have turned the CONFIG_IP_VS to m,
to check the compilation of one (recently sent) fix
and set all the CONFIG_IP_VS_PROTO_XXX options to n to
speed up the compilation.
In this configuration the compiler warns me about
CC [M] net/ipv4/ipvs/ip_vs_proto.o
net/ipv4/ipvs/ip_vs_proto.c:49: warning: 'register_ip_vs_protocol' defined
but not used
Indeed. With no protocols selected there are no
calls to this function - all are compiled out with
ifdefs.
Maybe the best fix would be to surround this call with
ifdef-s or tune the Kconfig dependences, but I think that
marking this register function as __used is enough. No?
Signed-off-by: Pavel Emelyanov <[EMAIL PROTECTED]>
Acked-by: Simon Horman <[EMAIL PROTECTED]>
Signed-off-by: David S. Miller <[EMAIL PROTECTED]>
---
net/ipv4/ipvs/ip_vs_proto.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/net/ipv4/ipvs/ip_vs_proto.c b/net/ipv4/ipvs/ip_vs_proto.c
index e844ddb..c0e11ec 100644
--- a/net/ipv4/ipvs/ip_vs_proto.c
+++ b/net/ipv4/ipvs/ip_vs_proto.c
@@ -45,7 +45,7 @@ static struct ip_vs_protocol
*ip_vs_proto_table[IP_VS_PROTO_TAB_SIZE];
/*
* register an ipvs protocol
*/
-static int register_ip_vs_protocol(struct ip_vs_protocol *pp)
+static int __used register_ip_vs_protocol(struct ip_vs_protocol *pp)
{
unsigned hash = IP_VS_PROTO_HASH(pp->protocol);
-
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