[PATCHv2] ipset: Fix multiple compiler warnings

[Sven Wegener <sven.wegener@xxxxxxxxxxx>]

This fixes the following warnings:

ipset.c: In function ʽkernel_getfrom_handleerrnoʼ:
ipset.c:434: warning: passing argument 2 of ʽwrapped_getsockoptʼ from incompatible pointer type
ipset.c: In function ʽload_set_listʼ:
ipset.c:1085: warning: passing argument 3 of ʽkernel_getfrom_handleerrnoʼ from incompatible pointer type
ipset.c: In function ʽtry_save_setsʼ:
ipset.c:1237: warning: passing argument 3 of ʽkernel_getfrom_handleerrnoʼ from incompatible pointer type
ipset.c: In function ʽset_restoreʼ:
ipset.c:1513: warning: passing argument 3 of ʽkernel_getfrom_handleerrnoʼ from incompatible pointer type
ipset.c: In function ʽtry_list_setsʼ:
ipset.c:1811: warning: passing argument 3 of ʽkernel_getfrom_handleerrnoʼ from incompatible pointer type

Signed-off-by: Sven Wegener <sven.wegener@xxxxxxxxxxx>
---
 ipset.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

There's another size_t, that should be socklen_t. This one doesn't 
generate a warning, but let's be consistent.

--- ipset.orig/ipset.c
+++ ipset/ipset.c
@@ -421,7 +421,7 @@
 	return 0; /* all ok */
 }
 
-static void kernel_sendto(unsigned cmd, void *data, size_t size)
+static void kernel_sendto(unsigned cmd, void *data, socklen_t size)
 {
 	int res = wrapped_setsockopt(data, size);
 
@@ -429,7 +429,7 @@
 		kernel_error(cmd, errno);
 }
 
-static int kernel_getfrom_handleerrno(unsigned cmd, void *data, size_t * size)
+static int kernel_getfrom_handleerrno(unsigned cmd, void *data, socklen_t *size)
 {
 	int res = wrapped_getsockopt(data, size);