From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sachin Kamat Subject: [PATCH 1/1] net: tso: Export symbols for modular build Date: Mon, 26 May 2014 14:52:46 +0530 Message-ID: <1401096166-5409-1-git-send-email-sachin.kamat@linaro.org> Cc: davem@davemloft.net, ezequiel.garcia@free-electrons.com, sachin.kamat@linaro.org To: netdev@vger.kernel.org Return-path: Received: from mail-pb0-f50.google.com ([209.85.160.50]:65098 "EHLO mail-pb0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751524AbaEZJZI (ORCPT ); Mon, 26 May 2014 05:25:08 -0400 Received: by mail-pb0-f50.google.com with SMTP id ma3so7429456pbc.23 for ; Mon, 26 May 2014 02:25:07 -0700 (PDT) Sender: netdev-owner@vger.kernel.org List-ID: Export the symbols to fix the below errors when built as modules: ERROR: "tso_build_data" [drivers/net/ethernet/marvell/mvneta.ko] undefined! ERROR: "tso_build_hdr" [drivers/net/ethernet/marvell/mvneta.ko] undefined! ERROR: "tso_start" [drivers/net/ethernet/marvell/mvneta.ko] undefined! ERROR: "tso_count_descs" [drivers/net/ethernet/marvell/mvneta.ko] undefined! ERROR: "tso_build_data" [drivers/net/ethernet/marvell/mv643xx_eth.ko] undefined! ERROR: "tso_build_hdr" [drivers/net/ethernet/marvell/mv643xx_eth.ko] undefined! ERROR: "tso_start" [drivers/net/ethernet/marvell/mv643xx_eth.ko] undefined! ERROR: "tso_count_descs" [drivers/net/ethernet/marvell/mv643xx_eth.ko] undefined! Signed-off-by: Sachin Kamat --- net/core/tso.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/net/core/tso.c b/net/core/tso.c index 097821dd3a8c..8c3203c585b0 100644 --- a/net/core/tso.c +++ b/net/core/tso.c @@ -1,3 +1,4 @@ +#include #include #include @@ -7,6 +8,7 @@ int tso_count_descs(struct sk_buff *skb) /* The Marvell Way */ return skb_shinfo(skb)->gso_segs * 2 + skb_shinfo(skb)->nr_frags; } +EXPORT_SYMBOL(tso_count_descs); void tso_build_hdr(struct sk_buff *skb, char *hdr, struct tso_t *tso, int size, bool is_last) @@ -31,6 +33,7 @@ void tso_build_hdr(struct sk_buff *skb, char *hdr, struct tso_t *tso, tcph->rst = 0; } } +EXPORT_SYMBOL(tso_build_hdr); void tso_build_data(struct sk_buff *skb, struct tso_t *tso, int size) { @@ -48,6 +51,7 @@ void tso_build_data(struct sk_buff *skb, struct tso_t *tso, int size) tso->next_frag_idx++; } } +EXPORT_SYMBOL(tso_build_data); void tso_start(struct sk_buff *skb, struct tso_t *tso) { @@ -70,3 +74,4 @@ void tso_start(struct sk_buff *skb, struct tso_t *tso) tso->next_frag_idx++; } } +EXPORT_SYMBOL(tso_start); -- 1.7.9.5