staging: rtl8192e: rtllib_module: remove unnecessary parentheses

This patch is intended to remove unnecessary parentheses in the
rtllib_module.c file following the Linux kernel coding-style
regulations. The modification is recommended by the checkpatch script.
Signed-off-by: Aaron Lawrence <t4rmin@zohomail.com>
Link: https://lore.kernel.org/r/20221027135627.vzc3woeuhrivozqz@plymouthSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8192e/rtllib_module.c

@@ -107,7 +107,7 @@ struct net_device *alloc_rtllib(int sizeof_priv)
 	spin_lock_init(&ieee->lock);
 	spin_lock_init(&ieee->wpax_suitlist_lock);
 	spin_lock_init(&ieee->reorder_spinlock);
-	atomic_set(&(ieee->atm_swbw), 0);
+	atomic_set(&ieee->atm_swbw, 0);
 
 	/* SAM FIXME */
 	lib80211_crypt_info_init(&ieee->crypt_info, "RTLLIB", &ieee->lock);