[tip:core/locking] Hostap: Fix "'ret' set but not used" warning message from GCC in hostap

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Commit-ID:  24e0f9f84707560d029fe17395f71e99866b438b
Gitweb:     http://git.kernel.org/tip/24e0f9f84707560d029fe17395f71e99866b438b
Author:     Julian Calaby <julian.calaby@xxxxxxxxx>
AuthorDate: Tue, 17 Aug 2010 14:52:41 -0400
Committer:  John W. Linville <linville@xxxxxxxxxxxxx>
CommitDate: Tue, 24 Aug 2010 16:28:20 -0400

Hostap: Fix "'ret' set but not used" warning message from GCC in hostap

 CC [M]  drivers/net/wireless/hostap/hostap_ioctl.o
drivers/net/wireless/hostap/hostap_ioctl.c: In function 'prism2_request_scan':
drivers/net/wireless/hostap/hostap_ioctl.c:1666:6: warning: variable 'ret' set but not used

Signed-off-by: Julian Calaby <julian.calaby@xxxxxxxxx>
Signed-off-by: John W. Linville <linville@xxxxxxxxxxxxx>
---
 drivers/net/wireless/hostap/hostap_ioctl.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/wireless/hostap/hostap_ioctl.c b/drivers/net/wireless/hostap/hostap_ioctl.c
index a85e43a..6038633 100644
--- a/drivers/net/wireless/hostap/hostap_ioctl.c
+++ b/drivers/net/wireless/hostap/hostap_ioctl.c
@@ -1696,7 +1696,7 @@ static int prism2_request_scan(struct net_device *dev)
 		hostap_set_word(dev, HFA384X_RID_CNFROAMINGMODE,
 				HFA384X_ROAMING_FIRMWARE);
 
-	return 0;
+	return ret;
 }
 
 #else /* !PRISM2_NO_STATION_MODES */
--
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