linux-kernel - [PATCH] [linux-next] [staging] rtl8821ae: fixed defined-not-used warning

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Message-Id: <1398860143-2676-1-git-send-email-mq@suse.cz>
Date:	Wed, 30 Apr 2014 14:15:43 +0200
From:	Jan Moskyto Matejka <mq@...e.cz>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Mark Einon <mark@...on.net>, devel@...verdev.osuosl.org,
	linux-kernel@...r.kernel.org
Cc:	Jan Moskyto Matejka <mq@...e.cz>
Subject: [PATCH] [linux-next] [staging] rtl8821ae: fixed defined-not-used warning

The function  halbtc8192e2ant_iswifi_status_changed  is called only
at line 4158 which is #if'd in the same way as I'm now #if-ing the function.

Signed-off-by: Jan Moskyto Matejka <mq@...e.cz>
---
 drivers/staging/rtl8821ae/btcoexist/halbtc8192e2ant.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/staging/rtl8821ae/btcoexist/halbtc8192e2ant.c b/drivers/staging/rtl8821ae/btcoexist/halbtc8192e2ant.c
index 81706f4..7af412d 100644
--- a/drivers/staging/rtl8821ae/btcoexist/halbtc8192e2ant.c
+++ b/drivers/staging/rtl8821ae/btcoexist/halbtc8192e2ant.c
@@ -503,6 +503,7 @@ static void halbtc8192e2ant_querybt_info(struct btc_coexist *btcoexist)
 	btcoexist->btc_fill_h2c(btcoexist, 0x61, 1, h2c_parameter);
 }
 
+#if (BT_AUTO_REPORT_ONLY_8192E_2ANT != 0)
 static bool halbtc8192e2ant_iswifi_status_changed(struct btc_coexist *btcoexist)
 {
 	static bool pre_wifi_busy;
@@ -534,6 +535,7 @@ static bool halbtc8192e2ant_iswifi_status_changed(struct btc_coexist *btcoexist)
 
 	return false;
 }
+#endif
 
 static void halbtc8192e2ant_update_btlink_info(struct btc_coexist *btcoexist)
 {
-- 
1.8.4.5

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