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authorRami Rosen <ramirose@gmail.com>2008-07-16 16:39:56 +0300
committerJohn W. Linville <linville@tuxdriver.com>2008-07-29 16:55:03 -0400
commit699669f331a9e459713e4327a468db8fbb8cd60f (patch)
tree2db2854d3b46df8d5a10f5af4d02b0201d91a8bc
parent435307a365ceedc4f4e1813e405f583f434d98e4 (diff)
iwl-3945: add #ifdef CONFIG_IWL3945_LEDS to avoid compile warning.
When building the wireless-next-2.6 tree with CONFIG_IWL3945 (for building iwl-3945 driver) and where CONFIG_IWL3945_LEDS is not set, we get this warning: drivers/net/wireless/iwlwifi/iwl-3945.c: In function 'iwl3945_pass_packet_to_mac80211': drivers/net/wireless/iwlwifi/iwl-3945.c:633: warning: unused variable 'hdr' This patch adds #ifdef to iwl3945_pass_packet_to_mac80211() to avoid this warning. (The variable 'hdr' is used only if CONFIG_IWL3945_LEDS is set) Signed-off-by: Rami Rosen <ramirose@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-3945.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c
index c2a76785b66..a51e0eaa133 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.c
@@ -630,7 +630,9 @@ static void iwl3945_pass_packet_to_mac80211(struct iwl3945_priv *priv,
struct ieee80211_rx_status *stats)
{
struct iwl3945_rx_packet *pkt = (struct iwl3945_rx_packet *)rxb->skb->data;
+#ifdef CONFIG_IWL3945_LEDS
struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)IWL_RX_DATA(pkt);
+#endif
struct iwl3945_rx_frame_hdr *rx_hdr = IWL_RX_HDR(pkt);
struct iwl3945_rx_frame_end *rx_end = IWL_RX_END(pkt);
short len = le16_to_cpu(rx_hdr->len);