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Commit 2415fa8f authored by HariPrasath Elango's avatar HariPrasath Elango Committed by Greg Kroah-Hartman
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staging: wilc1000: remove unused return variable 



In this function,removed the unused integer variable as it is not
actually used to return function success or failure. Return is a pointer
to net_device structure.

Signed-off-by: default avatarHariPrasath Elango <hariprasath.elango@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent fe014d4e

drivers/staging/wilc1000/linux_mon.c

+2 −4
Original line number Diff line number Diff line
@@ -252,7 +252,7 @@ static const struct net_device_ops wilc_wfi_netdev_ops = { 
 *  @brief      WILC_WFI_init_mon_interface

 *  @details

 *  @param[in]

 *  @return     int : Return 0 on Success

 *  @return     Pointer to net_device

 *  @author	mdaftedar

 *  @date	12 JUL 2012

 *  @version	1.0
@@ -260,7 +260,6 @@ static const struct net_device_ops wilc_wfi_netdev_ops = { 
struct net_device *WILC_WFI_init_mon_interface(const char *name,

					       struct net_device *real_dev)

{

	u32 ret = 0;

	struct WILC_WFI_mon_priv *priv;



	/*If monitor interface is already initialized, return it*/
@@ -275,8 +274,7 @@ struct net_device *WILC_WFI_init_mon_interface(const char *name, 
	wilc_wfi_mon->name[IFNAMSIZ - 1] = 0;

	wilc_wfi_mon->netdev_ops = &wilc_wfi_netdev_ops;



	ret = register_netdevice(wilc_wfi_mon);

	if (ret) {

	if (register_netdevice(wilc_wfi_mon)) {

		netdev_err(real_dev, "register_netdevice failed\n");

		return NULL;

	}