From b4838d12e1f3cb48c2489a0b08733b5dbf848297 Mon Sep 17 00:00:00 2001 From: Samuel Ortiz Date: Tue, 10 Apr 2012 19:43:03 +0200 Subject: [PATCH] NFC: Fix the LLCP Tx fragmentation loop Reported-by: Dan Carpenter Signed-off-by: Samuel Ortiz Signed-off-by: John W. Linville --- net/nfc/llcp/commands.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/net/nfc/llcp/commands.c b/net/nfc/llcp/commands.c index 7b76eb7192f3..ef10ffcb4b6f 100644 --- a/net/nfc/llcp/commands.c +++ b/net/nfc/llcp/commands.c @@ -474,7 +474,7 @@ int nfc_llcp_send_i_frame(struct nfc_llcp_sock *sock, while (remaining_len > 0) { - frag_len = min_t(u16, local->remote_miu, remaining_len); + frag_len = min_t(size_t, local->remote_miu, remaining_len); pr_debug("Fragment %zd bytes remaining %zd", frag_len, remaining_len); @@ -497,7 +497,7 @@ int nfc_llcp_send_i_frame(struct nfc_llcp_sock *sock, release_sock(sk); remaining_len -= frag_len; - msg_ptr += len; + msg_ptr += frag_len; } kfree(msg_data); -- 2.20.1