Commit 699669f3 authored Jul 16, 2008 by Rami Rosen Committed by John W. Linville Jul 29, 2008

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>

parent 435307a3

drivers/net/wireless/iwlwifi/iwl-3945.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -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);