linux-kernel - [PATCH] staging: rtl8192u: Remove useless function

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Message-ID: <20170209180658.GA5164@singhal-Inspiron-5558>
Date:   Thu, 9 Feb 2017 23:36:58 +0530
From:   simran singhal <singhalsimran0@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH] staging: rtl8192u: Remove useless function

This patch remove useless function ieee80211_ccmp_null.

Signed-off-by: simran singhal <singhalsimran0@...il.com>
---
 drivers/staging/rtl8192u/ieee80211/ieee80211.h            | 1 -
 drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c | 6 ------
 drivers/staging/rtl8192u/ieee80211/ieee80211_module.c     | 1 -
 3 files changed, 8 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211.h b/drivers/staging/rtl8192u/ieee80211/ieee80211.h
index 077ea13..e71af2f 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211.h
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211.h
@@ -2255,7 +2255,6 @@ void softmac_mgmt_xmit(struct sk_buff *skb, struct ieee80211_device *ieee);
 
 /* ieee80211_crypt_ccmp&tkip&wep.c */
 void ieee80211_tkip_null(void);
-void ieee80211_ccmp_null(void);
 
 int ieee80211_crypto_init(void);
 void ieee80211_crypto_deinit(void);
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c
index b9377f3..cb226ed 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c
@@ -426,12 +426,6 @@ static char *ieee80211_ccmp_print_stats(char *p, void *priv)
 	return p;
 }
 
-void ieee80211_ccmp_null(void)
-{
-	/* printk("============>%s()\n", __func__); */
-	return;
-}
-
 static struct ieee80211_crypto_ops ieee80211_crypt_ccmp = {
 	.name			= "CCMP",
 	.init			= ieee80211_ccmp_init,
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c
index 30fff6c..0b162bf 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c
@@ -177,7 +177,6 @@ struct net_device *alloc_ieee80211(int sizeof_priv)
 
 /* These function were added to load crypte module autoly */
 	ieee80211_tkip_null();
-	ieee80211_ccmp_null();
 
 	return dev;
 
-- 
2.7.4