Staging: rtl8192u: remove bad whitespaces

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/rtl8192u/ieee80211/aes.c

@@ -126,15 +126,15 @@ f_mult (u8 a, u8 b)
 
 #define f_rn(bo, bi, n, k)					\
     bo[n] =  ft_tab[0][byte(bi[n],0)] ^				\
-             ft_tab[1][byte(bi[(n + 1) & 3],1)] ^		\
-             ft_tab[2][byte(bi[(n + 2) & 3],2)] ^		\
-             ft_tab[3][byte(bi[(n + 3) & 3],3)] ^ *(k + n)
+	     ft_tab[1][byte(bi[(n + 1) & 3],1)] ^		\
+	     ft_tab[2][byte(bi[(n + 2) & 3],2)] ^		\
+	     ft_tab[3][byte(bi[(n + 3) & 3],3)] ^ *(k + n)
 
 #define i_rn(bo, bi, n, k)					\
     bo[n] =  it_tab[0][byte(bi[n],0)] ^				\
-             it_tab[1][byte(bi[(n + 3) & 3],1)] ^		\
-             it_tab[2][byte(bi[(n + 2) & 3],2)] ^		\
-             it_tab[3][byte(bi[(n + 1) & 3],3)] ^ *(k + n)
+	     it_tab[1][byte(bi[(n + 3) & 3],1)] ^		\
+	     it_tab[2][byte(bi[(n + 2) & 3],2)] ^		\
+	     it_tab[3][byte(bi[(n + 1) & 3],3)] ^ *(k + n)
 
 #define ls_box(x)				\
     ( fl_tab[0][byte(x, 0)] ^			\
@@ -144,15 +144,15 @@ f_mult (u8 a, u8 b)
 
 #define f_rl(bo, bi, n, k)					\
     bo[n] =  fl_tab[0][byte(bi[n],0)] ^				\
-             fl_tab[1][byte(bi[(n + 1) & 3],1)] ^		\
-             fl_tab[2][byte(bi[(n + 2) & 3],2)] ^		\
-             fl_tab[3][byte(bi[(n + 3) & 3],3)] ^ *(k + n)
+	     fl_tab[1][byte(bi[(n + 1) & 3],1)] ^		\
+	     fl_tab[2][byte(bi[(n + 2) & 3],2)] ^		\
+	     fl_tab[3][byte(bi[(n + 3) & 3],3)] ^ *(k + n)
 
 #define i_rl(bo, bi, n, k)					\
     bo[n] =  il_tab[0][byte(bi[n],0)] ^				\
-             il_tab[1][byte(bi[(n + 3) & 3],1)] ^		\
-             il_tab[2][byte(bi[(n + 2) & 3],2)] ^		\
-             il_tab[3][byte(bi[(n + 1) & 3],3)] ^ *(k + n)
+	     il_tab[1][byte(bi[(n + 3) & 3],1)] ^		\
+	     il_tab[2][byte(bi[(n + 2) & 3],2)] ^		\
+	     il_tab[3][byte(bi[(n + 1) & 3],3)] ^ *(k + n)
 
 static void __init
 gen_tabs (void)
@@ -234,8 +234,8 @@ gen_tabs (void)
     t   = w ^ (x);          \
    (y)  = u ^ v ^ w;        \
    (y) ^= rotr(u ^ t,  8) ^ \
-          rotr(v ^ t, 16) ^ \
-          rotr(t,24)
+	  rotr(v ^ t, 16) ^ \
+	  rotr(t,24)
 
 /* initialise the key schedule from the user supplied key */
 
@@ -443,9 +443,9 @@ static struct crypto_alg aes_alg = {
 		.cipher = {
 			.cia_min_keysize	=	AES_MIN_KEY_SIZE,
 			.cia_max_keysize	=	AES_MAX_KEY_SIZE,
-			.cia_setkey	   	= 	aes_set_key,
-			.cia_encrypt	 	=	aes_encrypt,
-			.cia_decrypt	  	=	aes_decrypt
+			.cia_setkey		= 	aes_set_key,
+			.cia_encrypt		=	aes_encrypt,
+			.cia_decrypt		=	aes_decrypt
 		}
 	}
 };

drivers/staging/rtl8192u/ieee80211/arc4.c

@@ -79,9 +79,9 @@ static struct crypto_alg arc4_alg = {
 	.cra_u			=	{ .cipher = {
 	.cia_min_keysize	=	ARC4_MIN_KEY_SIZE,
 	.cia_max_keysize	=	ARC4_MAX_KEY_SIZE,
-	.cia_setkey	   	= 	arc4_set_key,
-	.cia_encrypt	 	=	arc4_crypt,
-	.cia_decrypt	  	=	arc4_crypt } }
+	.cia_setkey		= 	arc4_set_key,
+	.cia_encrypt		=	arc4_crypt,
+	.cia_decrypt		=	arc4_crypt } }
 };
 
 static int __init arc4_init(void)

drivers/staging/rtl8192u/ieee80211/cipher.c

@@ -23,7 +23,7 @@
 
 typedef void (cryptfn_t)(void *, u8 *, const u8 *);
 typedef void (procfn_t)(struct crypto_tfm *, u8 *,
-                        u8*, cryptfn_t, int enc, void *, int);
+			u8*, cryptfn_t, int enc, void *, int);
 
 static inline void xor_64(u8 *a, const u8 *b)
 {
@@ -48,8 +48,8 @@ static inline void xor_128(u8 *a, const u8 *b)
 static int crypt(struct crypto_tfm *tfm,
 		 struct scatterlist *dst,
 		 struct scatterlist *src,
-                 unsigned int nbytes, cryptfn_t crfn,
-                 procfn_t prfn, int enc, void *info)
+		 unsigned int nbytes, cryptfn_t crfn,
+		 procfn_t prfn, int enc, void *info)
 {
 	struct scatter_walk walk_in, walk_out;
 	const unsigned int bsize = crypto_tfm_alg_blocksize(tfm);
@@ -136,80 +136,80 @@ static int setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int keylen)
 		return -EINVAL;
 	} else
 		return cia->cia_setkey(crypto_tfm_ctx(tfm), key, keylen,
-		                       &tfm->crt_flags);
+				       &tfm->crt_flags);
 }
 
 static int ecb_encrypt(struct crypto_tfm *tfm,
 		       struct scatterlist *dst,
-                       struct scatterlist *src, unsigned int nbytes)
+		       struct scatterlist *src, unsigned int nbytes)
 {
 	return crypt(tfm, dst, src, nbytes,
-	             tfm->__crt_alg->cra_cipher.cia_encrypt,
-	             ecb_process, 1, NULL);
+		     tfm->__crt_alg->cra_cipher.cia_encrypt,
+		     ecb_process, 1, NULL);
 }
 
 static int ecb_decrypt(struct crypto_tfm *tfm,
-                       struct scatterlist *dst,
-                       struct scatterlist *src,
+		       struct scatterlist *dst,
+		       struct scatterlist *src,
 		       unsigned int nbytes)
 {
 	return crypt(tfm, dst, src, nbytes,
-	             tfm->__crt_alg->cra_cipher.cia_decrypt,
-	             ecb_process, 1, NULL);
+		     tfm->__crt_alg->cra_cipher.cia_decrypt,
+		     ecb_process, 1, NULL);
 }
 
 static int cbc_encrypt(struct crypto_tfm *tfm,
-                       struct scatterlist *dst,
-                       struct scatterlist *src,
+		       struct scatterlist *dst,
+		       struct scatterlist *src,
 		       unsigned int nbytes)
 {
 	return crypt(tfm, dst, src, nbytes,
-	             tfm->__crt_alg->cra_cipher.cia_encrypt,
-	             cbc_process, 1, tfm->crt_cipher.cit_iv);
+		     tfm->__crt_alg->cra_cipher.cia_encrypt,
+		     cbc_process, 1, tfm->crt_cipher.cit_iv);
 }
 
 static int cbc_encrypt_iv(struct crypto_tfm *tfm,
-                          struct scatterlist *dst,
-                          struct scatterlist *src,
-                          unsigned int nbytes, u8 *iv)
+			  struct scatterlist *dst,
+			  struct scatterlist *src,
+			  unsigned int nbytes, u8 *iv)
 {
 	return crypt(tfm, dst, src, nbytes,
-	             tfm->__crt_alg->cra_cipher.cia_encrypt,
-	             cbc_process, 1, iv);
+		     tfm->__crt_alg->cra_cipher.cia_encrypt,
+		     cbc_process, 1, iv);
 }
 
 static int cbc_decrypt(struct crypto_tfm *tfm,
-                       struct scatterlist *dst,
-                       struct scatterlist *src,
+		       struct scatterlist *dst,
+		       struct scatterlist *src,
 		       unsigned int nbytes)
 {
 	return crypt(tfm, dst, src, nbytes,
-	             tfm->__crt_alg->cra_cipher.cia_decrypt,
-	             cbc_process, 0, tfm->crt_cipher.cit_iv);
+		     tfm->__crt_alg->cra_cipher.cia_decrypt,
+		     cbc_process, 0, tfm->crt_cipher.cit_iv);
 }
 
 static int cbc_decrypt_iv(struct crypto_tfm *tfm,
-                          struct scatterlist *dst,
-                          struct scatterlist *src,
-                          unsigned int nbytes, u8 *iv)
+			  struct scatterlist *dst,
+			  struct scatterlist *src,
+			  unsigned int nbytes, u8 *iv)
 {
 	return crypt(tfm, dst, src, nbytes,
-	             tfm->__crt_alg->cra_cipher.cia_decrypt,
-	             cbc_process, 0, iv);
+		     tfm->__crt_alg->cra_cipher.cia_decrypt,
+		     cbc_process, 0, iv);
 }
 
 static int nocrypt(struct crypto_tfm *tfm,
-                   struct scatterlist *dst,
-                   struct scatterlist *src,
+		   struct scatterlist *dst,
+		   struct scatterlist *src,
 		   unsigned int nbytes)
 {
 	return -ENOSYS;
 }
 
 static int nocrypt_iv(struct crypto_tfm *tfm,
-                      struct scatterlist *dst,
-                      struct scatterlist *src,
-                      unsigned int nbytes, u8 *iv)
+		      struct scatterlist *dst,
+		      struct scatterlist *src,
+		      unsigned int nbytes, u8 *iv)
 {
 	return -ENOSYS;
 }
@@ -265,25 +265,25 @@ int crypto_init_cipher_ops(struct crypto_tfm *tfm)
 
 	if (ops->cit_mode == CRYPTO_TFM_MODE_CBC) {
 
-	    	switch (crypto_tfm_alg_blocksize(tfm)) {
-	    	case 8:
-	    		ops->cit_xor_block = xor_64;
-	    		break;
+		switch (crypto_tfm_alg_blocksize(tfm)) {
+		case 8:
+			ops->cit_xor_block = xor_64;
+			break;
 
-	    	case 16:
-	    		ops->cit_xor_block = xor_128;
-	    		break;
+		case 16:
+			ops->cit_xor_block = xor_128;
+			break;
 
-	    	default:
-	    		printk(KERN_WARNING "%s: block size %u not supported\n",
-	    		       crypto_tfm_alg_name(tfm),
-	    		       crypto_tfm_alg_blocksize(tfm));
-	    		ret = -EINVAL;
-	    		goto out;
-	    	}
+		default:
+			printk(KERN_WARNING "%s: block size %u not supported\n",
+			       crypto_tfm_alg_name(tfm),
+			       crypto_tfm_alg_blocksize(tfm));
+			ret = -EINVAL;
+			goto out;
+		}
 
 		ops->cit_ivsize = crypto_tfm_alg_blocksize(tfm);
-	    	ops->cit_iv = kmalloc(ops->cit_ivsize, GFP_KERNEL);
+		ops->cit_iv = kmalloc(ops->cit_ivsize, GFP_KERNEL);
 		if (ops->cit_iv == NULL)
 			ret = -ENOMEM;
 	}

drivers/staging/rtl8192u/ieee80211/compress.c

@@ -20,21 +20,21 @@
 #include "internal.h"
 
 static int crypto_compress(struct crypto_tfm *tfm,
-                            const u8 *src, unsigned int slen,
-                            u8 *dst, unsigned int *dlen)
+			    const u8 *src, unsigned int slen,
+			    u8 *dst, unsigned int *dlen)
 {
 	return tfm->__crt_alg->cra_compress.coa_compress(crypto_tfm_ctx(tfm),
-	                                                 src, slen, dst,
-	                                                 dlen);
+							 src, slen, dst,
+							 dlen);
 }
 
 static int crypto_decompress(struct crypto_tfm *tfm,
-                             const u8 *src, unsigned int slen,
-                             u8 *dst, unsigned int *dlen)
+			     const u8 *src, unsigned int slen,
+			     u8 *dst, unsigned int *dlen)
 {
 	return tfm->__crt_alg->cra_compress.coa_decompress(crypto_tfm_ctx(tfm),
-	                                                   src, slen, dst,
-	                                                   dlen);
+							   src, slen, dst,
+							   dlen);
 }
 
 int crypto_init_compress_flags(struct crypto_tfm *tfm, u32 flags)

drivers/staging/rtl8192u/ieee80211/crypto_compat.h

@@ -12,9 +12,9 @@
 #include <linux/crypto.h>
 
 static inline int crypto_cipher_encrypt(struct crypto_tfm *tfm,
-                                        struct scatterlist *dst,
-                                        struct scatterlist *src,
-                                        unsigned int nbytes)
+					struct scatterlist *dst,
+					struct scatterlist *src,
+					unsigned int nbytes)
 {
 	BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
 	return tfm->crt_cipher.cit_encrypt(tfm, dst, src, nbytes);
@@ -22,9 +22,9 @@ static inline int crypto_cipher_encrypt(struct crypto_tfm *tfm,
 
 
 static inline int crypto_cipher_decrypt(struct crypto_tfm *tfm,
-                                        struct scatterlist *dst,
-                                        struct scatterlist *src,
-                                        unsigned int nbytes)
+					struct scatterlist *dst,
+					struct scatterlist *src,
+					unsigned int nbytes)
 {
 	BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
 	return tfm->crt_cipher.cit_decrypt(tfm, dst, src, nbytes);

drivers/staging/rtl8192u/ieee80211/digest.c

@@ -25,7 +25,7 @@ static void init(struct crypto_tfm *tfm)
 }
 
 static void update(struct crypto_tfm *tfm,
-                   struct scatterlist *sg, unsigned int nsg)
+		   struct scatterlist *sg, unsigned int nsg)
 {
 	unsigned int i;
 
@@ -68,7 +68,7 @@ static int setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int keylen)
 }
 
 static void digest(struct crypto_tfm *tfm,
-                   struct scatterlist *sg, unsigned int nsg, u8 *out)
+		   struct scatterlist *sg, unsigned int nsg, u8 *out)
 {
 	unsigned int i;
 
@@ -77,7 +77,7 @@ static void digest(struct crypto_tfm *tfm,
 	for (i = 0; i < nsg; i++) {
 		char *p = crypto_kmap(sg[i].page, 0) + sg[i].offset;
 		tfm->__crt_alg->cra_digest.dia_update(crypto_tfm_ctx(tfm),
-		                                      p, sg[i].length);
+						      p, sg[i].length);
 		crypto_kunmap(p, 0);
 		crypto_yield(tfm);
 	}

drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c

@@ -131,7 +131,7 @@ static void ccmp_init_blocks(struct crypto_tfm *tfm,
 	/*
 	qc_included = ((WLAN_FC_GET_TYPE(fc) == IEEE80211_FTYPE_DATA) &&
 		       (WLAN_FC_GET_STYPE(fc) & 0x08));
-        */
+	*/
 	// fixed by David :2006.9.6
 	qc_included = ((WLAN_FC_GET_TYPE(fc) == IEEE80211_FTYPE_DATA) &&
 		       (WLAN_FC_GET_STYPE(fc) & 0x80));

drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_tkip.c

@@ -24,7 +24,7 @@
 #include "ieee80211.h"
 
 #include <linux/crypto.h>
-        #include <linux/scatterlist.h>
+	#include <linux/scatterlist.h>
 #include <linux/crc32.h>
 
 MODULE_AUTHOR("Jouni Malinen");
@@ -382,7 +382,7 @@ static int ieee80211_tkip_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
 	if (!tcb_desc->bHwSec)
 		return ret;
 	else
-        	return 0;
+		return 0;
 
 
 }
@@ -502,26 +502,26 @@ static int ieee80211_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
 }
 
 static int michael_mic(struct crypto_hash *tfm_michael, u8 * key, u8 * hdr,
-                       u8 * data, size_t data_len, u8 * mic)
+		       u8 * data, size_t data_len, u8 * mic)
 {
-        struct hash_desc desc;
-        struct scatterlist sg[2];
+	struct hash_desc desc;
+	struct scatterlist sg[2];
 
-        if (tfm_michael == NULL) {
-                printk(KERN_WARNING "michael_mic: tfm_michael == NULL\n");
-                return -1;
-        }
+	if (tfm_michael == NULL) {
+		printk(KERN_WARNING "michael_mic: tfm_michael == NULL\n");
+		return -1;
+	}
 
-        sg_init_table(sg, 2);
-        sg_set_buf(&sg[0], hdr, 16);
-        sg_set_buf(&sg[1], data, data_len);
+	sg_init_table(sg, 2);
+	sg_set_buf(&sg[0], hdr, 16);
+	sg_set_buf(&sg[1], data, data_len);
 
-        if (crypto_hash_setkey(tfm_michael, key, 8))
-                return -1;
+	if (crypto_hash_setkey(tfm_michael, key, 8))
+		return -1;
 
-        desc.tfm = tfm_michael;
-        desc.flags = 0;
-        return crypto_hash_digest(&desc, sg, data_len + 16, mic);
+	desc.tfm = tfm_michael;
+	desc.flags = 0;
+	return crypto_hash_digest(&desc, sg, data_len + 16, mic);
 }
 
 static void michael_mic_hdr(struct sk_buff *skb, u8 *hdr)
@@ -630,7 +630,7 @@ static int ieee80211_michael_mic_verify(struct sk_buff *skb, int keyidx,
 
 	if (michael_mic(tkey->rx_tfm_michael, &tkey->key[24], tkey->rx_hdr,
 				skb->data + hdr_len, skb->len - 8 - hdr_len, mic))
-            	return -1;
+		return -1;
 	if (memcmp(mic, skb->data + skb->len - 8, 8) != 0) {
 		struct ieee80211_hdr_4addr *hdr;
 		hdr = (struct ieee80211_hdr_4addr *) skb->data;
@@ -760,7 +760,7 @@ static struct ieee80211_crypto_ops ieee80211_crypt_tkip = {
 	.print_stats		= ieee80211_tkip_print_stats,
 	.extra_prefix_len	= 4 + 4, /* IV + ExtIV */
 	.extra_postfix_len	= 8 + 4, /* MIC + ICV */
-	.owner		        = THIS_MODULE,
+	.owner			= THIS_MODULE,
 };
 
 int __init ieee80211_crypto_tkip_init(void)
@@ -776,5 +776,5 @@ void __exit ieee80211_crypto_tkip_exit(void)
 void ieee80211_tkip_null(void)
 {
 //    printk("============>%s()\n", __FUNCTION__);
-        return;
+	return;
 }

drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c

@@ -34,8 +34,8 @@ struct prism2_wep_data {
 	u8 key[WEP_KEY_LEN + 1];
 	u8 key_len;
 	u8 key_idx;
-        struct crypto_blkcipher *tx_tfm;
-        struct crypto_blkcipher *rx_tfm;
+	struct crypto_blkcipher *tx_tfm;
+	struct crypto_blkcipher *rx_tfm;
 };
 
 
@@ -50,19 +50,19 @@ static void * prism2_wep_init(int keyidx)
 	priv->key_idx = keyidx;
 
 	priv->tx_tfm = crypto_alloc_blkcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC);
-        if (IS_ERR(priv->tx_tfm)) {
-                printk(KERN_DEBUG "ieee80211_crypt_wep: could not allocate "
-                       "crypto API arc4\n");
-                priv->tx_tfm = NULL;
-                goto fail;
-        }
-        priv->rx_tfm = crypto_alloc_blkcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC);
-        if (IS_ERR(priv->rx_tfm)) {
-                printk(KERN_DEBUG "ieee80211_crypt_wep: could not allocate "
-                       "crypto API arc4\n");
-                priv->rx_tfm = NULL;
-                goto fail;
-        }
+	if (IS_ERR(priv->tx_tfm)) {
+		printk(KERN_DEBUG "ieee80211_crypt_wep: could not allocate "
+		       "crypto API arc4\n");
+		priv->tx_tfm = NULL;
+		goto fail;
+	}
+	priv->rx_tfm = crypto_alloc_blkcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC);
+	if (IS_ERR(priv->rx_tfm)) {
+		printk(KERN_DEBUG "ieee80211_crypt_wep: could not allocate "
+		       "crypto API arc4\n");
+		priv->rx_tfm = NULL;
+		goto fail;
+	}
 
 	/* start WEP IV from a random value */
 	get_random_bytes(&priv->iv, 4);
@@ -71,12 +71,12 @@ static void * prism2_wep_init(int keyidx)
 
 fail:
 	if (priv) {
-                if (priv->tx_tfm)
-                        crypto_free_blkcipher(priv->tx_tfm);
-                if (priv->rx_tfm)
-                        crypto_free_blkcipher(priv->rx_tfm);
-                kfree(priv);
-        }
+		if (priv->tx_tfm)
+			crypto_free_blkcipher(priv->tx_tfm);
+		if (priv->rx_tfm)
+			crypto_free_blkcipher(priv->rx_tfm);
+		kfree(priv);
+	}
 
 	return NULL;
 }
@@ -87,11 +87,11 @@ static void prism2_wep_deinit(void *priv)
 	struct prism2_wep_data *_priv = priv;
 
 	if (_priv) {
-                if (_priv->tx_tfm)
-                        crypto_free_blkcipher(_priv->tx_tfm);
-                if (_priv->rx_tfm)
-                        crypto_free_blkcipher(_priv->rx_tfm);
-        }
+		if (_priv->tx_tfm)
+			crypto_free_blkcipher(_priv->tx_tfm);
+		if (_priv->rx_tfm)
+			crypto_free_blkcipher(_priv->rx_tfm);
+	}
 	kfree(priv);
 }
 
@@ -293,5 +293,5 @@ void __exit ieee80211_crypto_wep_exit(void)
 void ieee80211_wep_null(void)
 {
 //	printk("============>%s()\n", __FUNCTION__);
-        return;
+	return;
 }

drivers/staging/rtl8192u/ieee80211/ieee80211_module.c

@@ -150,11 +150,11 @@ struct net_device *alloc_ieee80211(int sizeof_priv)
 	atomic_set(&(ieee->atm_swbw), 0);
 
 	ieee->wpax_type_set = 0;
- 	ieee->wpa_enabled = 0;
- 	ieee->tkip_countermeasures = 0;
- 	ieee->drop_unencrypted = 0;
- 	ieee->privacy_invoked = 0;
- 	ieee->ieee802_1x = 1;
+	ieee->wpa_enabled = 0;
+	ieee->tkip_countermeasures = 0;
+	ieee->drop_unencrypted = 0;
+	ieee->privacy_invoked = 0;
+	ieee->ieee802_1x = 1;
 	ieee->raw_tx = 0;
 	//ieee->hwsec_support = 1; //defalt support hw security. //use module_param instead.
 	ieee->hwsec_active = 0; //disable hwsec, switch it on when necessary.

drivers/staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c

@@ -316,7 +316,7 @@ out:
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
 void ieee80211_wx_sync_scan_wq(struct work_struct *work)
 {
-        struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, wx_sync_scan_wq);
+	struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, wx_sync_scan_wq);
 #else
 void ieee80211_wx_sync_scan_wq(struct ieee80211_device *ieee)
 {
@@ -641,7 +641,7 @@ int ieee80211_wx_get_power(struct ieee80211_device *ieee,
 	}
 
        if ((ieee->ps & (IEEE80211_PS_MBCAST | IEEE80211_PS_UNICAST)) == (IEEE80211_PS_MBCAST | IEEE80211_PS_UNICAST))
-	   	wrqu->power.flags |= IW_POWER_ALL_R;
+		wrqu->power.flags |= IW_POWER_ALL_R;
 	else if (ieee->ps & IEEE80211_PS_MBCAST)
 		wrqu->power.flags |= IW_POWER_MULTICAST_R;
 	else

drivers/staging/rtl8192u/ieee80211/proc.c

@@ -73,7 +73,7 @@ static int c_show(struct seq_file *m, void *p)
 		seq_printf(m, "type         : digest\n");
 		seq_printf(m, "blocksize    : %u\n", alg->cra_blocksize);
 		seq_printf(m, "digestsize   : %u\n",
-		           alg->cra_digest.dia_digestsize);
+			   alg->cra_digest.dia_digestsize);
 		break;
 	case CRYPTO_ALG_TYPE_COMPRESS:
 		seq_printf(m, "type         : compression\n");

drivers/staging/rtl8192u/ieee80211/rtl819x_HT.h

@@ -437,7 +437,7 @@ extern u8 MCS_FILTER_1SS[16];
 
 // MCS Bw 40 {1~7, 12~15,32}
 #define	RATE_ADPT_1SS_MASK 		0xFF
-#define	RATE_ADPT_2SS_MASK	   	0xF0 //Skip MCS8~11 because mcs7 > mcs6, 9, 10, 11. 2007.01.16 by Emily
+#define	RATE_ADPT_2SS_MASK		0xF0 //Skip MCS8~11 because mcs7 > mcs6, 9, 10, 11. 2007.01.16 by Emily
 #define	RATE_ADPT_MCS32_MASK		0x01
 
 #define 	IS_11N_MCS_RATE(rate)		(rate&0x80)

drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c

@@ -361,11 +361,11 @@ bool IsHTHalfNmodeAPs(struct ieee80211_device* ieee)
 		     (net->ralink_cap_exist))
 		retValue = true;
 	else if((memcmp(net->bssid, UNKNOWN_BORADCOM, 3)==0) ||
-    		    (memcmp(net->bssid, LINKSYSWRT330_LINKSYSWRT300_BROADCOM, 3)==0)||
-    		    (memcmp(net->bssid, LINKSYSWRT350_LINKSYSWRT150_BROADCOM, 3)==0)||
-    		    (memcmp(net->bssid, NETGEAR834Bv2_BROADCOM, 3)==0) ||
-    		    (net->broadcom_cap_exist))
-    		  retValue = true;
+		    (memcmp(net->bssid, LINKSYSWRT330_LINKSYSWRT300_BROADCOM, 3)==0)||
+		    (memcmp(net->bssid, LINKSYSWRT350_LINKSYSWRT150_BROADCOM, 3)==0)||
+		    (memcmp(net->bssid, NETGEAR834Bv2_BROADCOM, 3)==0) ||
+		    (net->broadcom_cap_exist))
+		  retValue = true;
 	else if(net->bssht.bdRT2RTAggregation)
 		retValue = true;
 	else
@@ -425,7 +425,7 @@ u8 HTIOTActIsDisableMCS14(struct ieee80211_device* ieee, u8* PeerMacAddr)
 	// Apply for 819u only
 #if (HAL_CODE_BASE==RTL8192 && DEV_BUS_TYPE==USB_INTERFACE)
 	if((memcmp(PeerMacAddr, UNKNOWN_BORADCOM, 3)==0) ||
-    		(memcmp(PeerMacAddr, LINKSYSWRT330_LINKSYSWRT300_BROADCOM, 3)==0)
+		(memcmp(PeerMacAddr, LINKSYSWRT330_LINKSYSWRT300_BROADCOM, 3)==0)
 	    )
 	{
 		ret = 1;
@@ -569,8 +569,8 @@ u8 HTIOTActIsCCDFsync(u8* PeerMacAddr)
 {
 	u8	retValue = 0;
 	if(	(memcmp(PeerMacAddr, UNKNOWN_BORADCOM, 3)==0) ||
-	    	(memcmp(PeerMacAddr, LINKSYSWRT330_LINKSYSWRT300_BROADCOM, 3)==0) ||
-	    	(memcmp(PeerMacAddr, LINKSYSWRT350_LINKSYSWRT150_BROADCOM, 3) ==0))
+		(memcmp(PeerMacAddr, LINKSYSWRT330_LINKSYSWRT300_BROADCOM, 3)==0) ||
+		(memcmp(PeerMacAddr, LINKSYSWRT350_LINKSYSWRT150_BROADCOM, 3) ==0))
 	{
 		retValue = 1;
 	}
@@ -648,7 +648,7 @@ void HTConstructCapabilityElement(struct ieee80211_device* ieee, u8* posHTCap, u
 
 
 	//MAC HT parameters info
-        // TODO: Nedd to take care of this part
+	// TODO: Nedd to take care of this part
 	IEEE80211_DEBUG(IEEE80211_DL_HT, "TX HT cap/info ele BW=%d MaxAMSDUSize:%d DssCCk:%d\n", pCapELE->ChlWidth, pCapELE->MaxAMSDUSize, pCapELE->DssCCk);
 
 	if( IsEncrypt)
@@ -1662,7 +1662,7 @@ void HTSetConnectBwMode(struct ieee80211_device* ieee, HT_CHANNEL_WIDTH	Bandwidt
 	//if in half N mode, set to 20M bandwidth please 09.08.2008 WB.
 	if(Bandwidth==HT_CHANNEL_WIDTH_20_40 && (!ieee->GetHalfNmodeSupportByAPsHandler(ieee->dev)))
 	 {
-	 		// Handle Illegal extention channel offset!!
+			// Handle Illegal extention channel offset!!
 		if(ieee->current_network.channel<2 && Offset==HT_EXTCHNL_OFFSET_LOWER)
 			Offset = HT_EXTCHNL_OFFSET_NO_EXT;
 		if(Offset==HT_EXTCHNL_OFFSET_UPPER || Offset==HT_EXTCHNL_OFFSET_LOWER) {

drivers/staging/rtl8192u/ieee80211/rtl819x_Qos.h

@@ -647,18 +647,18 @@ typedef struct _QOS_TSTREAM{
 //      802.11 Management frame Status Code field
 //----------------------------------------------------------------------------
 typedef struct _OCTET_STRING{
-        u8        	*Octet;
-        u16             Length;
+	u8        	*Octet;
+	u16             Length;
 }OCTET_STRING, *POCTET_STRING;
 #if 0
 #define FillOctetString(_os,_octet,_len)             \
-        (_os).Octet=(u8 *)(_octet);                  \
-        (_os).Length=(_len);
+	(_os).Octet=(u8 *)(_octet);                  \
+	(_os).Length=(_len);
 
 #define WMM_ELEM_HDR_LEN        		     6
 #define WMMElemSkipHdr(_osWMMElem)                   \
-        (_osWMMElem).Octet += WMM_ELEM_HDR_LEN;      \
-        (_osWMMElem).Length -= WMM_ELEM_HDR_LEN;
+	(_osWMMElem).Octet += WMM_ELEM_HDR_LEN;      \
+	(_osWMMElem).Length -= WMM_ELEM_HDR_LEN;
 #endif
 //
 // STA QoS data.

drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c

@@ -509,31 +509,31 @@ void RemoveTsEntry(
 		if(timer_pending(&pRxTS->RxPktPendingTimer))
 			del_timer_sync(&pRxTS->RxPktPendingTimer);
 
-                while(!list_empty(&pRxTS->RxPendingPktList))
-                {
-                //      PlatformAcquireSpinLock(Adapter, RT_RX_SPINLOCK);
-                        spin_lock_irqsave(&(ieee->reorder_spinlock), flags);
-                        //pRxReorderEntry = list_entry(&pRxTS->RxPendingPktList.prev,RX_REORDER_ENTRY,List);
+		while(!list_empty(&pRxTS->RxPendingPktList))
+		{
+		//      PlatformAcquireSpinLock(Adapter, RT_RX_SPINLOCK);
+			spin_lock_irqsave(&(ieee->reorder_spinlock), flags);
+			//pRxReorderEntry = list_entry(&pRxTS->RxPendingPktList.prev,RX_REORDER_ENTRY,List);
 			pRxReorderEntry = (PRX_REORDER_ENTRY)list_entry(pRxTS->RxPendingPktList.prev,RX_REORDER_ENTRY,List);
-                        list_del_init(&pRxReorderEntry->List);
-                        {
-                                int i = 0;
-                                struct ieee80211_rxb * prxb = pRxReorderEntry->prxb;
+			list_del_init(&pRxReorderEntry->List);
+			{
+				int i = 0;
+				struct ieee80211_rxb * prxb = pRxReorderEntry->prxb;
 				if (unlikely(!prxb))
 				{
 					spin_unlock_irqrestore(&(ieee->reorder_spinlock), flags);
 					return;
 				}
-                                for(i =0; i < prxb->nr_subframes; i++) {
-                                        dev_kfree_skb(prxb->subframes[i]);
-                                }
-                                kfree(prxb);
-                                prxb = NULL;
-                        }
-                        list_add_tail(&pRxReorderEntry->List,&ieee->RxReorder_Unused_List);
-                        //PlatformReleaseSpinLock(Adapter, RT_RX_SPINLOCK);
-                        spin_unlock_irqrestore(&(ieee->reorder_spinlock), flags);
-                }
+				for(i =0; i < prxb->nr_subframes; i++) {
+					dev_kfree_skb(prxb->subframes[i]);
+				}
+				kfree(prxb);
+				prxb = NULL;
+			}
+			list_add_tail(&pRxReorderEntry->List,&ieee->RxReorder_Unused_List);
+			//PlatformReleaseSpinLock(Adapter, RT_RX_SPINLOCK);
+			spin_unlock_irqrestore(&(ieee->reorder_spinlock), flags);
+		}
 
 //#endif
 	}

drivers/staging/rtl8192u/r8180_pm.c

@@ -17,28 +17,28 @@
 
 int rtl8180_save_state (struct pci_dev *dev, u32 state)
 {
-        printk(KERN_NOTICE "r8180 save state call (state %u).\n", state);
+	printk(KERN_NOTICE "r8180 save state call (state %u).\n", state);
 	return(-EAGAIN);
 }
 
 
 int rtl8180_suspend (struct pci_dev *dev, u32 state)
 {
-        printk(KERN_NOTICE "r8180 suspend call (state %u).\n", state);
+	printk(KERN_NOTICE "r8180 suspend call (state %u).\n", state);
 	return(-EAGAIN);
 }
 
 
 int rtl8180_resume (struct pci_dev *dev)
 {
-        printk(KERN_NOTICE "r8180 resume call.\n");
+	printk(KERN_NOTICE "r8180 resume call.\n");
 	return(-EAGAIN);
 }
 
 
 int rtl8180_enable_wake (struct pci_dev *dev, u32 state, int enable)
 {
-        printk(KERN_NOTICE "r8180 enable wake call (state %u, enable %d).\n",
+	printk(KERN_NOTICE "r8180 enable wake call (state %u, enable %d).\n",
 	       state, enable);
 	return(-EAGAIN);
 }