From: Teodora Baluta <teobaluta@gmail.com>
Date: Fri, 18 Oct 2013 18:37:47 +0000 (+0300)
Subject: staging: rtl8192u: fix sparse warning, make a function static
X-Git-Tag: Ubuntu-snapdragon-4.4.0-1029.32~9884^2~193
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=5e1e704a7de14ae79dc4d983dbbcab67064960c9;p=mirror_ubuntu-zesty-kernel.git

staging: rtl8192u: fix sparse warning, make a function static

Fix the following sparse warning:
drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c:240:22: warning: symbol 'ieee80211_alloc_txb' was not declared. Should it be static?

Signed-off-by: Teodora Baluta <teobaluta@gmail.com>
Reviewed-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c
index 682659a749b6..157b2d7466e5 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c
@@ -237,8 +237,8 @@ void ieee80211_txb_free(struct ieee80211_txb *txb) {
 	kfree(txb);
 }
 
-struct ieee80211_txb *ieee80211_alloc_txb(int nr_frags, int txb_size,
-					  gfp_t gfp_mask)
+static struct ieee80211_txb *ieee80211_alloc_txb(int nr_frags, int txb_size,
+						 gfp_t gfp_mask)
 {
 	struct ieee80211_txb *txb;
 	int i;