From: Liping Zhang <[email protected]>

NFCTH_PRIV_DATA_LEN is a must attribute required by the kernel when
creating the cthelper, add it now. Otherwise -EINVAL will be returned.

Signed-off-by: Liping Zhang <[email protected]>
---
 examples/nfct-helper-add.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/examples/nfct-helper-add.c b/examples/nfct-helper-add.c
index cb7291e..79e0963 100644
--- a/examples/nfct-helper-add.c
+++ b/examples/nfct-helper-add.c
@@ -31,6 +31,7 @@ int main(int argc, char *argv[])
        nfct_helper_attr_set_u32(nfct_helper, NFCTH_ATTR_QUEUE_NUM, 
atoi(argv[2]));
        nfct_helper_attr_set_u16(nfct_helper, NFCTH_ATTR_PROTO_L3NUM, AF_INET);
        nfct_helper_attr_set_u8(nfct_helper, NFCTH_ATTR_PROTO_L4NUM, 
IPPROTO_TCP);
+       nfct_helper_attr_set_u32(nfct_helper, NFCTH_ATTR_PRIV_DATA_LEN, 0);
 
        /* Will be freed by nfct_helper_free. */
        p = nfct_helper_policy_alloc();
-- 
2.5.5


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