From: Malcolm Priestley <tvboxspy@gmail.com>
Date: Fri, 18 Jul 2014 22:00:52 +0000 (+0100)
Subject: staging: vt6656: struct vnt_private remove unused variable bRadioControlOff
X-Git-Tag: v3.17-rc1~123^2~481
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=dc5cfd9be6aaaaea524a09a59e8d1b6509cc0ca9;p=karo-tx-linux.git

staging: vt6656: struct vnt_private remove unused variable bRadioControlOff

This variable is never set.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/vt6656/card.c b/drivers/staging/vt6656/card.c
index 34ca2a6799bd..ddf738511869 100644
--- a/drivers/staging/vt6656/card.c
+++ b/drivers/staging/vt6656/card.c
@@ -771,7 +771,7 @@ int vnt_radio_power_on(struct vnt_private *priv)
 {
 	int ret = true;
 
-	if (priv->bHWRadioOff == true || priv->bRadioControlOff == true)
+	if (priv->bHWRadioOff == true)
 		return false;
 
 	priv->bRadioOff = false;
diff --git a/drivers/staging/vt6656/device.h b/drivers/staging/vt6656/device.h
index 757d500deef1..358c6208db82 100644
--- a/drivers/staging/vt6656/device.h
+++ b/drivers/staging/vt6656/device.h
@@ -368,7 +368,6 @@ struct vnt_private {
 	int bShortSlotTime;
 	int bBarkerPreambleMd;
 
-	int bRadioControlOff;
 	int bRadioOff;
 
 	/* Power save */
diff --git a/drivers/staging/vt6656/main_usb.c b/drivers/staging/vt6656/main_usb.c
index ff4e18d2e8f7..68367414080f 100644
--- a/drivers/staging/vt6656/main_usb.c
+++ b/drivers/staging/vt6656/main_usb.c
@@ -381,8 +381,7 @@ static int device_init_registers(struct vnt_private *priv)
 
 	vnt_mac_reg_bits_on(priv, MAC_REG_GPIOCTL0, 0x01);
 
-	if ((priv->bHWRadioOff == true) ||
-				(priv->bRadioControlOff == true)) {
+	if (priv->bHWRadioOff == true) {
 		vnt_radio_power_off(priv);
 	} else {
 		vnt_radio_power_on(priv);