UDF: coding style conversion - lindent

This patch converts UDF coding style to kernel coding style using Lindent.

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: Jan Kara <jack@ucw.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 99 insertions, 108 deletions

diff --git a/fs/udf/directory.c b/fs/udf/directory.c
index 198caa33027..8adc77c1d57 100644
--- a/fs/udf/directory.c
+++ b/fs/udf/directory.c
@@ -19,10 +19,10 @@
 #include <linux/buffer_head.h>
 
 #if 0
-static uint8_t *
-udf_filead_read(struct inode *dir, uint8_t *tmpad, uint8_t ad_size,
-		kernel_lb_addr fe_loc, int *pos, int *offset,
-		struct buffer_head **bh, int *error)
+static uint8_t *udf_filead_read(struct inode *dir, uint8_t * tmpad,
+				uint8_t ad_size, kernel_lb_addr fe_loc,
+				int *pos, int *offset, struct buffer_head **bh,
+				int *error)
 {
 	int loffset = *offset;
 	int block;
@@ -31,31 +31,27 @@ udf_filead_read(struct inode *dir, uint8_t *tmpad, uint8_t ad_size,
 
 	*error = 0;
 
-	ad = (uint8_t *)(*bh)->b_data + *offset;
+	ad = (uint8_t *) (*bh)->b_data + *offset;
 	*offset += ad_size;
 
-	if (!ad)
-	{
+	if (!ad) {
 		brelse(*bh);
 		*error = 1;
 		return NULL;
 	}
 
-	if (*offset == dir->i_sb->s_blocksize)
-	{
+	if (*offset == dir->i_sb->s_blocksize) {
 		brelse(*bh);
 		block = udf_get_lb_pblock(dir->i_sb, fe_loc, ++*pos);
 		if (!block)
 			return NULL;
 		if (!(*bh = udf_tread(dir->i_sb, block)))
 			return NULL;
-	}
-	else if (*offset > dir->i_sb->s_blocksize)
-	{
+	} else if (*offset > dir->i_sb->s_blocksize) {
 		ad = tmpad;
 
 		remainder = dir->i_sb->s_blocksize - loffset;
-		memcpy((uint8_t *)ad, (*bh)->b_data + loffset, remainder);
+		memcpy((uint8_t *) ad, (*bh)->b_data + loffset, remainder);
 
 		brelse(*bh);
 		block = udf_get_lb_pblock(dir->i_sb, fe_loc, ++*pos);
@@ -64,56 +60,56 @@ udf_filead_read(struct inode *dir, uint8_t *tmpad, uint8_t ad_size,
 		if (!((*bh) = udf_tread(dir->i_sb, block)))
 			return NULL;
 
-		memcpy((uint8_t *)ad + remainder, (*bh)->b_data, ad_size - remainder);
+		memcpy((uint8_t *) ad + remainder, (*bh)->b_data,
+		       ad_size - remainder);
 		*offset = ad_size - remainder;
 	}
 	return ad;
 }
 #endif
 
-struct fileIdentDesc *
-udf_fileident_read(struct inode *dir, loff_t *nf_pos,
-	struct udf_fileident_bh *fibh,
-	struct fileIdentDesc *cfi,
-	struct extent_position *epos,
-	kernel_lb_addr *eloc, uint32_t *elen,
-	sector_t *offset)
+struct fileIdentDesc *udf_fileident_read(struct inode *dir, loff_t * nf_pos,
+					 struct udf_fileident_bh *fibh,
+					 struct fileIdentDesc *cfi,
+					 struct extent_position *epos,
+					 kernel_lb_addr * eloc, uint32_t * elen,
+					 sector_t * offset)
 {
 	struct fileIdentDesc *fi;
 	int i, num, block;
-	struct buffer_head * tmp, * bha[16];
+	struct buffer_head *tmp, *bha[16];
 
 	fibh->soffset = fibh->eoffset;
 
-	if (UDF_I_ALLOCTYPE(dir) == ICBTAG_FLAG_AD_IN_ICB)
-	{
+	if (UDF_I_ALLOCTYPE(dir) == ICBTAG_FLAG_AD_IN_ICB) {
 		fi = udf_get_fileident(UDF_I_DATA(dir) -
-			(UDF_I_EFE(dir) ?
-				sizeof(struct extendedFileEntry) :
-				sizeof(struct fileEntry)),
-			dir->i_sb->s_blocksize, &(fibh->eoffset));
+				       (UDF_I_EFE(dir) ?
+					sizeof(struct extendedFileEntry) :
+					sizeof(struct fileEntry)),
+				       dir->i_sb->s_blocksize,
+				       &(fibh->eoffset));
 
 		if (!fi)
 			return NULL;
 
 		*nf_pos += ((fibh->eoffset - fibh->soffset) >> 2);
 
-		memcpy((uint8_t *)cfi, (uint8_t *)fi, sizeof(struct fileIdentDesc));
+		memcpy((uint8_t *) cfi, (uint8_t *) fi,
+		       sizeof(struct fileIdentDesc));
 
 		return fi;
 	}
 
-	if (fibh->eoffset == dir->i_sb->s_blocksize)
-	{
+	if (fibh->eoffset == dir->i_sb->s_blocksize) {
 		int lextoffset = epos->offset;
 
 		if (udf_next_aext(dir, epos, eloc, elen, 1) !=
-			(EXT_RECORDED_ALLOCATED >> 30))
+		    (EXT_RECORDED_ALLOCATED >> 30))
 			return NULL;
 
 		block = udf_get_lb_pblock(dir->i_sb, *eloc, *offset);
 
-		(*offset) ++;
+		(*offset)++;
 
 		if ((*offset << dir->i_sb->s_blocksize_bits) >= *elen)
 			*offset = 0;
@@ -125,57 +121,57 @@ udf_fileident_read(struct inode *dir, loff_t *nf_pos,
 			return NULL;
 		fibh->soffset = fibh->eoffset = 0;
 
-		if (!(*offset & ((16 >> (dir->i_sb->s_blocksize_bits - 9))-1)))
+		if (!
+		    (*offset & ((16 >> (dir->i_sb->s_blocksize_bits - 9)) - 1)))
 		{
 			i = 16 >> (dir->i_sb->s_blocksize_bits - 9);
-			if (i+*offset > (*elen >> dir->i_sb->s_blocksize_bits))
-				i = (*elen >> dir->i_sb->s_blocksize_bits)-*offset;
-			for (num=0; i>0; i--)
-			{
-				block = udf_get_lb_pblock(dir->i_sb, *eloc, *offset+i);
+			if (i + *offset >
+			    (*elen >> dir->i_sb->s_blocksize_bits))
+				i = (*elen >> dir->i_sb->s_blocksize_bits) -
+				    *offset;
+			for (num = 0; i > 0; i--) {
+				block =
+				    udf_get_lb_pblock(dir->i_sb, *eloc,
+						      *offset + i);
 				tmp = udf_tgetblk(dir->i_sb, block);
-				if (tmp && !buffer_uptodate(tmp) && !buffer_locked(tmp))
+				if (tmp && !buffer_uptodate(tmp)
+				    && !buffer_locked(tmp))
 					bha[num++] = tmp;
 				else
 					brelse(tmp);
 			}
-			if (num)
-			{
+			if (num) {
 				ll_rw_block(READA, num, bha);
-				for (i=0; i<num; i++)
+				for (i = 0; i < num; i++)
 					brelse(bha[i]);
 			}
 		}
-	}
-	else if (fibh->sbh != fibh->ebh)
-	{
+	} else if (fibh->sbh != fibh->ebh) {
 		brelse(fibh->sbh);
 		fibh->sbh = fibh->ebh;
 	}
 
 	fi = udf_get_fileident(fibh->sbh->b_data, dir->i_sb->s_blocksize,
-		&(fibh->eoffset));
+			       &(fibh->eoffset));
 
 	if (!fi)
 		return NULL;
 
 	*nf_pos += ((fibh->eoffset - fibh->soffset) >> 2);
 
-	if (fibh->eoffset <= dir->i_sb->s_blocksize)
-	{
-		memcpy((uint8_t *)cfi, (uint8_t *)fi, sizeof(struct fileIdentDesc));
-	}
-	else if (fibh->eoffset > dir->i_sb->s_blocksize)
-	{
+	if (fibh->eoffset <= dir->i_sb->s_blocksize) {
+		memcpy((uint8_t *) cfi, (uint8_t *) fi,
+		       sizeof(struct fileIdentDesc));
+	} else if (fibh->eoffset > dir->i_sb->s_blocksize) {
 		int lextoffset = epos->offset;
 
 		if (udf_next_aext(dir, epos, eloc, elen, 1) !=
-			(EXT_RECORDED_ALLOCATED >> 30))
+		    (EXT_RECORDED_ALLOCATED >> 30))
 			return NULL;
 
 		block = udf_get_lb_pblock(dir->i_sb, *eloc, *offset);
 
-		(*offset) ++;
+		(*offset)++;
 
 		if ((*offset << dir->i_sb->s_blocksize_bits) >= *elen)
 			*offset = 0;
@@ -188,62 +184,62 @@ udf_fileident_read(struct inode *dir, loff_t *nf_pos,
 		if (!(fibh->ebh = udf_tread(dir->i_sb, block)))
 			return NULL;
 
-		if (sizeof(struct fileIdentDesc) > - fibh->soffset)
-		{
+		if (sizeof(struct fileIdentDesc) > -fibh->soffset) {
 			int fi_len;
 
-			memcpy((uint8_t *)cfi, (uint8_t *)fi, - fibh->soffset);
-			memcpy((uint8_t *)cfi - fibh->soffset, fibh->ebh->b_data,
-				sizeof(struct fileIdentDesc) + fibh->soffset);
+			memcpy((uint8_t *) cfi, (uint8_t *) fi, -fibh->soffset);
+			memcpy((uint8_t *) cfi - fibh->soffset,
+			       fibh->ebh->b_data,
+			       sizeof(struct fileIdentDesc) + fibh->soffset);
 
-			fi_len = (sizeof(struct fileIdentDesc) + cfi->lengthFileIdent +
-				le16_to_cpu(cfi->lengthOfImpUse) + 3) & ~3;
+			fi_len =
+			    (sizeof(struct fileIdentDesc) +
+			     cfi->lengthFileIdent +
+			     le16_to_cpu(cfi->lengthOfImpUse) + 3) & ~3;
 
-			*nf_pos += ((fi_len - (fibh->eoffset - fibh->soffset)) >> 2);
+			*nf_pos +=
+			    ((fi_len - (fibh->eoffset - fibh->soffset)) >> 2);
 			fibh->eoffset = fibh->soffset + fi_len;
-		}
-		else
-		{
-			memcpy((uint8_t *)cfi, (uint8_t *)fi, sizeof(struct fileIdentDesc));
+		} else {
+			memcpy((uint8_t *) cfi, (uint8_t *) fi,
+			       sizeof(struct fileIdentDesc));
 		}
 	}
 	return fi;
 }
 
-struct fileIdentDesc * 
-udf_get_fileident(void * buffer, int bufsize, int * offset)
+struct fileIdentDesc *udf_get_fileident(void *buffer, int bufsize, int *offset)
 {
 	struct fileIdentDesc *fi;
 	int lengthThisIdent;
-	uint8_t * ptr;
+	uint8_t *ptr;
 	int padlen;
 
-	if ( (!buffer) || (!offset) ) {
-		udf_debug("invalidparms\n, buffer=%p, offset=%p\n", buffer, offset);
+	if ((!buffer) || (!offset)) {
+		udf_debug("invalidparms\n, buffer=%p, offset=%p\n", buffer,
+			  offset);
 		return NULL;
 	}
 
 	ptr = buffer;
 
-	if ( (*offset > 0) && (*offset < bufsize) ) {
+	if ((*offset > 0) && (*offset < bufsize)) {
 		ptr += *offset;
 	}
-	fi=(struct fileIdentDesc *)ptr;
-	if (le16_to_cpu(fi->descTag.tagIdent) != TAG_IDENT_FID)
-	{
+	fi = (struct fileIdentDesc *)ptr;
+	if (le16_to_cpu(fi->descTag.tagIdent) != TAG_IDENT_FID) {
 		udf_debug("0x%x != TAG_IDENT_FID\n",
-			le16_to_cpu(fi->descTag.tagIdent));
+			  le16_to_cpu(fi->descTag.tagIdent));
 		udf_debug("offset: %u sizeof: %lu bufsize: %u\n",
-			*offset, (unsigned long)sizeof(struct fileIdentDesc), bufsize);
+			  *offset, (unsigned long)sizeof(struct fileIdentDesc),
+			  bufsize);
 		return NULL;
 	}
-	if ( (*offset + sizeof(struct fileIdentDesc)) > bufsize )
-	{
+	if ((*offset + sizeof(struct fileIdentDesc)) > bufsize) {
 		lengthThisIdent = sizeof(struct fileIdentDesc);
-	}
-	else
+	} else
 		lengthThisIdent = sizeof(struct fileIdentDesc) +
-			fi->lengthFileIdent + le16_to_cpu(fi->lengthOfImpUse);
+		    fi->lengthFileIdent + le16_to_cpu(fi->lengthOfImpUse);
 
 	/* we need to figure padding, too! */
 	padlen = lengthThisIdent % UDF_NAME_PAD;
@@ -255,56 +251,53 @@ udf_get_fileident(void * buffer, int bufsize, int * offset)
 }
 
 #if 0
-static extent_ad *
-udf_get_fileextent(void * buffer, int bufsize, int * offset)
+static extent_ad *udf_get_fileextent(void *buffer, int bufsize, int *offset)
 {
-	extent_ad * ext;
+	extent_ad *ext;
 	struct fileEntry *fe;
-	uint8_t * ptr;
+	uint8_t *ptr;
 
-	if ( (!buffer) || (!offset) )
-	{
+	if ((!buffer) || (!offset)) {
 		printk(KERN_ERR "udf: udf_get_fileextent() invalidparms\n");
 		return NULL;
 	}
 
 	fe = (struct fileEntry *)buffer;
 
-	if ( le16_to_cpu(fe->descTag.tagIdent) != TAG_IDENT_FE )
-	{
+	if (le16_to_cpu(fe->descTag.tagIdent) != TAG_IDENT_FE) {
 		udf_debug("0x%x != TAG_IDENT_FE\n",
-			le16_to_cpu(fe->descTag.tagIdent));
+			  le16_to_cpu(fe->descTag.tagIdent));
 		return NULL;
 	}
 
-	ptr=(uint8_t *)(fe->extendedAttr) + le32_to_cpu(fe->lengthExtendedAttr);
+	ptr =
+	    (uint8_t *) (fe->extendedAttr) +
+	    le32_to_cpu(fe->lengthExtendedAttr);
 
-	if ( (*offset > 0) && (*offset < le32_to_cpu(fe->lengthAllocDescs)) )
-	{
+	if ((*offset > 0) && (*offset < le32_to_cpu(fe->lengthAllocDescs))) {
 		ptr += *offset;
 	}
 
-	ext = (extent_ad *)ptr;
+	ext = (extent_ad *) ptr;
 
 	*offset = *offset + sizeof(extent_ad);
 	return ext;
 }
 #endif
 
-short_ad *
-udf_get_fileshortad(uint8_t *ptr, int maxoffset, int *offset, int inc)
+short_ad *udf_get_fileshortad(uint8_t * ptr, int maxoffset, int *offset,
+			      int inc)
 {
 	short_ad *sa;
 
-	if ( (!ptr) || (!offset) )
-	{
+	if ((!ptr) || (!offset)) {
 		printk(KERN_ERR "udf: udf_get_fileshortad() invalidparms\n");
 		return NULL;
 	}
 
-	if ( (*offset < 0) || ((*offset + sizeof(short_ad)) > maxoffset) )
+	if ((*offset < 0) || ((*offset + sizeof(short_ad)) > maxoffset))
 		return NULL;
-	else if ((sa = (short_ad *)ptr)->extLength == 0)
+	else if ((sa = (short_ad *) ptr)->extLength == 0)
 		return NULL;
 
 	if (inc)
@@ -312,20 +305,18 @@ udf_get_fileshortad(uint8_t *ptr, int maxoffset, int *offset, int inc)
 	return sa;
 }
 
-long_ad *
-udf_get_filelongad(uint8_t *ptr, int maxoffset, int * offset, int inc)
+long_ad *udf_get_filelongad(uint8_t * ptr, int maxoffset, int *offset, int inc)
 {
 	long_ad *la;
 
-	if ( (!ptr) || (!offset) ) 
-	{
+	if ((!ptr) || (!offset)) {
 		printk(KERN_ERR "udf: udf_get_filelongad() invalidparms\n");
 		return NULL;
 	}
 
-	if ( (*offset < 0) || ((*offset + sizeof(long_ad)) > maxoffset) )
+	if ((*offset < 0) || ((*offset + sizeof(long_ad)) > maxoffset))
 		return NULL;
-	else if ((la = (long_ad *)ptr)->extLength == 0)
+	else if ((la = (long_ad *) ptr)->extLength == 0)
 		return NULL;
 
 	if (inc)