commit f26502da57003e5791bbfe1542c68e0223ccfd1d
author Matthias Kaehlcke <mka@google.com> Mon Jul 11 11:01:20 2016 -0700
committer Matthias Kaehlcke <mka@google.com> Mon Jul 11 11:37:21 2016 -0700
tree 5e31344ebf0acd2fb3e1e7357dd0090dd60a6883
parent 0ec180fc51dcd59f8ee90f24c43234de3a7aba43

pfe_eth_rx_skb: Declare variable sah_local only when used

Without this change the build fails on gfsc100 since the compiler treats
warnings as errors.

Change-Id: Idfdb63939a6e1c0699ddc6a8d0cdd10d82d3bb44

pfe_ctrl/pfe_eth.c

diff --git a/pfe_ctrl/pfe_eth.c b/pfe_ctrl/pfe_eth.c
index 7d4530e..2d5302c 100644
--- a/pfe_ctrl/pfe_eth.c
+++ b/pfe_ctrl/pfe_eth.c
@@ -2457,7 +2457,9 @@
 	unsigned int rx_ctrl;
 	unsigned int desc_ctrl = 0;
 	struct hif_ipsec_hdr *ipsec_hdr = NULL;
+#if defined(CONFIG_COMCERTO_ZONE_DMA_NCNB) || defined(CONFIG_COMCERTO_DMA_COHERENT_SKB)
 	unsigned int sah_local;
+#endif
 	struct sk_buff *skb;
 	struct sk_buff *skb_frag, *skb_frag_last = NULL;
 	int length = 0, offset;