linux-kernel - [PATCH v2] Staging: rtl8712: Removed unused return variable

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Date:	Thu, 23 Apr 2015 15:00:14 +0000
From:	"DHANAPAL, GNANACHANDRAN (G.)" <gdhanapa@...teon.com>
To:	"gregkh@...uxfoundation.org" <gregkh@...uxfoundation.org>
CC:	"Larry.Finger@...inger.net" <Larry.Finger@...inger.net>,
	"florian.c.schilhabel@...glemail.com" 
	<florian.c.schilhabel@...glemail.com>,
	"thomas@...uk.net" <thomas@...uk.net>,
	"devel@...verdev.osuosl.org" <devel@...verdev.osuosl.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"Babu, Viswanathan (V.)" <vbabu3@...teon.com>,
	"vthakkar1994@...il.com" <vthakkar1994@...il.com>
Subject: [PATCH v2] Staging: rtl8712: Removed unused return variable

This patch removes unused return variable in this file.

Signed-off-by: Gnanachandran Dhanapal <gdhanapa@...teon.com>
---
 drivers/staging/rtl8712/os_intfs.c |    6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/rtl8712/os_intfs.c b/drivers/staging/rtl8712/os_intfs.c
index 6e776e5..b881368 100644
--- a/drivers/staging/rtl8712/os_intfs.c
+++ b/drivers/staging/rtl8712/os_intfs.c
@@ -128,7 +128,6 @@ static int netdev_close(struct net_device *pnetdev);
 
 static uint loadparam(struct _adapter *padapter, struct  net_device *pnetdev)
 {
-	uint status = _SUCCESS;
 	struct registry_priv  *registry_par = &padapter->registrypriv;
 
 	registry_par->chip_version = (u8)chip_version;
@@ -172,7 +171,7 @@ static uint loadparam(struct _adapter *padapter, struct  net_device *pnetdev)
 	registry_par->low_power = (u8)low_power;
 	registry_par->wifi_test = (u8) wifi_test;
 	r8712_initmac = initmac;
-	return status;
+	return _SUCCESS;
 }
 
 static int r871x_net_set_mac_address(struct net_device *pnetdev, void *p)
@@ -273,7 +272,6 @@ void r8712_stop_drv_timers(struct _adapter *padapter)
 
 static u8 init_default_value(struct _adapter *padapter)
 {
-	u8 ret  = _SUCCESS;
 	struct registry_priv *pregistrypriv = &padapter->registrypriv;
 	struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
 	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
@@ -306,7 +304,7 @@ static u8 init_default_value(struct _adapter *padapter)
 	r8712_init_registrypriv_dev_network(padapter);
 	r8712_update_registrypriv_dev_network(padapter);
 	/*misc.*/
-	return ret;
+	return _SUCCESS;
 }
 
 u8 r8712_init_drv_sw(struct _adapter *padapter)
-- 
1.7.9.5
--
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