[JFFS2] Clean up trailing white spaces

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

36 files changed, 604 insertions, 605 deletions

diff --git a/fs/Kconfig b/fs/Kconfig
index 37d86c5072eb..660a0c04d6b9 100644
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -1084,10 +1084,10 @@ config JFFS2_ZLIB
 	default y
         help
           Zlib is designed to be a free, general-purpose, legally unencumbered,
-          lossless data-compression library for use on virtually any computer 
+          lossless data-compression library for use on virtually any computer
           hardware and operating system. See <http://www.gzip.org/zlib/> for
           further information.
-          
+
           Say 'Y' if unsure.
 
 config JFFS2_RTIME
@@ -1109,7 +1109,7 @@ choice
         default JFFS2_CMODE_PRIORITY
         depends on JFFS2_FS
         help
-          You can set here the default compression mode of JFFS2 from 
+          You can set here the default compression mode of JFFS2 from
           the available compression modes. Don't touch if unsure.
 
 config JFFS2_CMODE_NONE
@@ -1120,13 +1120,13 @@ config JFFS2_CMODE_NONE
 config JFFS2_CMODE_PRIORITY
         bool "priority"
         help
-          Tries the compressors in a predefinied order and chooses the first 
+          Tries the compressors in a predefinied order and chooses the first
           successful one.
 
 config JFFS2_CMODE_SIZE
         bool "size (EXPERIMENTAL)"
         help
-          Tries all compressors and chooses the one which has the smallest 
+          Tries all compressors and chooses the one which has the smallest
           result.
 
 endchoice
diff --git a/fs/jffs2/background.c b/fs/jffs2/background.c
index 8210ac16a368..7b77a9541125 100644
--- a/fs/jffs2/background.c
+++ b/fs/jffs2/background.c
@@ -51,7 +51,7 @@ int jffs2_start_garbage_collect_thread(struct jffs2_sb_info *c)
 		D1(printk(KERN_DEBUG "JFFS2: Garbage collect thread is pid %d\n", pid));
 		wait_for_completion(&c->gc_thread_start);
 	}
- 
+
 	return ret;
 }
 
@@ -101,7 +101,7 @@ static int jffs2_garbage_collect_thread(void *_c)
 
 		cond_resched();
 
-		/* Put_super will send a SIGKILL and then wait on the sem. 
+		/* Put_super will send a SIGKILL and then wait on the sem.
 		 */
 		while (signal_pending(current)) {
 			siginfo_t info;
diff --git a/fs/jffs2/build.c b/fs/jffs2/build.c
index af6d2ec01366..fff108bb118b 100644
--- a/fs/jffs2/build.c
+++ b/fs/jffs2/build.c
@@ -7,7 +7,7 @@
  *
  * For licensing information, see the file 'LICENCE' in this directory.
  *
- * $Id: build.c,v 1.84 2005/09/27 13:40:49 dedekind Exp $
+ * $Id: build.c,v 1.85 2005/11/07 11:14:38 gleixner Exp $
  *
  */
 
@@ -129,10 +129,10 @@ static int jffs2_build_filesystem(struct jffs2_sb_info *c)
 	for_each_inode(i, c, ic) {
 		if (ic->nlink)
 			continue;
-			
+
 		jffs2_build_remove_unlinked_inode(c, ic, &dead_fds);
 		cond_resched();
-	} 
+	}
 
 	dbg_fsbuild("pass 2a starting\n");
 
@@ -149,7 +149,7 @@ static int jffs2_build_filesystem(struct jffs2_sb_info *c)
 
 	dbg_fsbuild("pass 2a complete\n");
 	dbg_fsbuild("freeing temporary data structures\n");
-	
+
 	/* Finally, we can scan again and free the dirent structs */
 	for_each_inode(i, c, ic) {
 		while(ic->scan_dents) {
@@ -161,7 +161,7 @@ static int jffs2_build_filesystem(struct jffs2_sb_info *c)
 		cond_resched();
 	}
 	c->flags &= ~JFFS2_SB_FLAG_BUILDING;
-	
+
 	dbg_fsbuild("FS build complete\n");
 
 	/* Rotate the lists by some number to ensure wear levelling */
@@ -191,7 +191,7 @@ static void jffs2_build_remove_unlinked_inode(struct jffs2_sb_info *c,
 	struct jffs2_full_dirent *fd;
 
 	dbg_fsbuild("removing ino #%u with nlink == zero.\n", ic->ino);
-	
+
 	raw = ic->nodes;
 	while (raw != (void *)ic) {
 		struct jffs2_raw_node_ref *next = raw->next_in_ino;
@@ -220,7 +220,7 @@ static void jffs2_build_remove_unlinked_inode(struct jffs2_sb_info *c,
 				whinged = 1;
 
 			dbg_fsbuild("removing child \"%s\", ino #%u\n", fd->name, fd->ino);
-			
+
 			child_ic = jffs2_get_ino_cache(c, fd->ino);
 			if (!child_ic) {
 				dbg_fsbuild("cannot remove child \"%s\", ino #%u, because it doesn't exist\n",
@@ -229,11 +229,11 @@ static void jffs2_build_remove_unlinked_inode(struct jffs2_sb_info *c,
 				continue;
 			}
 
-			/* Reduce nlink of the child. If it's now zero, stick it on the 
+			/* Reduce nlink of the child. If it's now zero, stick it on the
 			   dead_fds list to be cleaned up later. Else just free the fd */
 
 			child_ic->nlink--;
-			
+
 			if (!child_ic->nlink) {
 				dbg_fsbuild("inode #%u (\"%s\") has now got zero nlink, adding to dead_fds list.\n",
 					  fd->ino, fd->name);
@@ -248,7 +248,7 @@ static void jffs2_build_remove_unlinked_inode(struct jffs2_sb_info *c,
 	}
 
 	/*
-	   We don't delete the inocache from the hash list and free it yet. 
+	   We don't delete the inocache from the hash list and free it yet.
 	   The erase code will do that, when all the nodes are completely gone.
 	*/
 }
@@ -262,7 +262,7 @@ static void jffs2_calc_trigger_levels(struct jffs2_sb_info *c)
 	   because there's not enough free space... */
 	c->resv_blocks_deletion = 2;
 
-	/* Be conservative about how much space we need before we allow writes. 
+	/* Be conservative about how much space we need before we allow writes.
 	   On top of that which is required for deletia, require an extra 2%
 	   of the medium to be available, for overhead caused by nodes being
 	   split across blocks, etc. */
@@ -277,7 +277,7 @@ static void jffs2_calc_trigger_levels(struct jffs2_sb_info *c)
 
 	c->resv_blocks_gctrigger = c->resv_blocks_write + 1;
 
-	/* When do we allow garbage collection to merge nodes to make 
+	/* When do we allow garbage collection to merge nodes to make
 	   long-term progress at the expense of short-term space exhaustion? */
 	c->resv_blocks_gcmerge = c->resv_blocks_deletion + 1;
 
@@ -303,7 +303,7 @@ static void jffs2_calc_trigger_levels(struct jffs2_sb_info *c)
 		  c->resv_blocks_gcbad, c->resv_blocks_gcbad*c->sector_size/1024);
 	dbg_fsbuild("Amount of dirty space required to GC: %d bytes\n",
 		  c->nospc_dirty_size);
-} 
+}
 
 int jffs2_do_mount_fs(struct jffs2_sb_info *c)
 {
@@ -355,7 +355,7 @@ int jffs2_do_mount_fs(struct jffs2_sb_info *c)
 #ifndef __ECOS
 		if (jffs2_blocks_use_vmalloc(c))
 			vfree(c->blocks);
-		else 
+		else
 #endif
 			kfree(c->blocks);
 
diff --git a/fs/jffs2/compr.c b/fs/jffs2/compr.c
index c9e54b97dba8..e7944e665b9f 100644
--- a/fs/jffs2/compr.c
+++ b/fs/jffs2/compr.c
@@ -9,7 +9,7 @@
  *
  * For licensing information, see the file 'LICENCE' in this directory.
  *
- * $Id: compr.c,v 1.45 2005/07/26 13:24:40 havasi Exp $
+ * $Id: compr.c,v 1.46 2005/11/07 11:14:38 gleixner Exp $
  *
  */
 
@@ -36,16 +36,16 @@ static uint32_t none_stat_compr_blocks=0,none_stat_decompr_blocks=0,none_stat_co
  *	data.
  *
  * Returns: Lower byte to be stored with data indicating compression type used.
- * Zero is used to show that the data could not be compressed - the 
+ * Zero is used to show that the data could not be compressed - the
  * compressed version was actually larger than the original.
  * Upper byte will be used later. (soon)
  *
  * If the cdata buffer isn't large enough to hold all the uncompressed data,
- * jffs2_compress should compress as much as will fit, and should set 
+ * jffs2_compress should compress as much as will fit, and should set
  * *datalen accordingly to show the amount of data which were compressed.
  */
 uint16_t jffs2_compress(struct jffs2_sb_info *c, struct jffs2_inode_info *f,
-			     unsigned char *data_in, unsigned char **cpage_out, 
+			     unsigned char *data_in, unsigned char **cpage_out,
 			     uint32_t *datalen, uint32_t *cdatalen)
 {
 	int ret = JFFS2_COMPR_NONE;
@@ -164,7 +164,7 @@ uint16_t jffs2_compress(struct jffs2_sb_info *c, struct jffs2_inode_info *f,
 }
 
 int jffs2_decompress(struct jffs2_sb_info *c, struct jffs2_inode_info *f,
-		     uint16_t comprtype, unsigned char *cdata_in, 
+		     uint16_t comprtype, unsigned char *cdata_in,
 		     unsigned char *data_out, uint32_t cdatalen, uint32_t datalen)
 {
         struct jffs2_compressor *this;
@@ -298,7 +298,7 @@ char *jffs2_stats(void)
 
         act_buf += sprintf(act_buf,"JFFS2 compressor statistics:\n");
         act_buf += sprintf(act_buf,"%10s   ","none");
-        act_buf += sprintf(act_buf,"compr: %d blocks (%d)  decompr: %d blocks\n", none_stat_compr_blocks, 
+        act_buf += sprintf(act_buf,"compr: %d blocks (%d)  decompr: %d blocks\n", none_stat_compr_blocks,
                            none_stat_compr_size, none_stat_decompr_blocks);
         spin_lock(&jffs2_compressor_list_lock);
         list_for_each_entry(this, &jffs2_compressor_list, list) {
@@ -307,8 +307,8 @@ char *jffs2_stats(void)
                         act_buf += sprintf(act_buf,"- ");
                 else
                         act_buf += sprintf(act_buf,"+ ");
-                act_buf += sprintf(act_buf,"compr: %d blocks (%d/%d)  decompr: %d blocks ", this->stat_compr_blocks, 
-                                   this->stat_compr_new_size, this->stat_compr_orig_size, 
+                act_buf += sprintf(act_buf,"compr: %d blocks (%d/%d)  decompr: %d blocks ", this->stat_compr_blocks,
+                                   this->stat_compr_new_size, this->stat_compr_orig_size,
                                    this->stat_decompr_blocks);
                 act_buf += sprintf(act_buf,"\n");
         }
@@ -317,7 +317,7 @@ char *jffs2_stats(void)
         return buf;
 }
 
-char *jffs2_get_compression_mode_name(void) 
+char *jffs2_get_compression_mode_name(void)
 {
         switch (jffs2_compression_mode) {
         case JFFS2_COMPR_MODE_NONE:
@@ -330,7 +330,7 @@ char *jffs2_get_compression_mode_name(void)
         return "unkown";
 }
 
-int jffs2_set_compression_mode_name(const char *name) 
+int jffs2_set_compression_mode_name(const char *name)
 {
         if (!strcmp("none",name)) {
                 jffs2_compression_mode = JFFS2_COMPR_MODE_NONE;
@@ -355,7 +355,7 @@ static int jffs2_compressor_Xable(const char *name, int disabled)
                 if (!strcmp(this->name, name)) {
                         this->disabled = disabled;
                         spin_unlock(&jffs2_compressor_list_lock);
-                        return 0;                        
+                        return 0;
                 }
         }
         spin_unlock(&jffs2_compressor_list_lock);
@@ -385,7 +385,7 @@ int jffs2_set_compressor_priority(const char *name, int priority)
                 }
         }
         spin_unlock(&jffs2_compressor_list_lock);
-        printk(KERN_WARNING "JFFS2: compressor %s not found.\n",name);        
+        printk(KERN_WARNING "JFFS2: compressor %s not found.\n",name);
         return 1;
 reinsert:
         /* list is sorted in the order of priority, so if
@@ -412,7 +412,7 @@ void jffs2_free_comprbuf(unsigned char *comprbuf, unsigned char *orig)
                 kfree(comprbuf);
 }
 
-int jffs2_compressors_init(void) 
+int jffs2_compressors_init(void)
 {
 /* Registering compressors */
 #ifdef CONFIG_JFFS2_ZLIB
@@ -440,7 +440,7 @@ int jffs2_compressors_init(void)
         return 0;
 }
 
-int jffs2_compressors_exit(void) 
+int jffs2_compressors_exit(void)
 {
 /* Unregistering compressors */
 #ifdef CONFIG_JFFS2_RUBIN
diff --git a/fs/jffs2/compr.h b/fs/jffs2/compr.h
index 9ec6e37d3833..a77e830d85c5 100644
--- a/fs/jffs2/compr.h
+++ b/fs/jffs2/compr.h
@@ -4,10 +4,10 @@
  * Copyright (C) 2004 Ferenc Havasi <havasi@inf.u-szeged.hu>,
  *                    University of Szeged, Hungary
  *
- * For licensing information, see the file 'LICENCE' in the 
+ * For licensing information, see the file 'LICENCE' in the
  * jffs2 directory.
  *
- * $Id: compr.h,v 1.8 2005/07/26 13:24:40 havasi Exp $
+ * $Id: compr.h,v 1.9 2005/11/07 11:14:38 gleixner Exp $
  *
  */
 
diff --git a/fs/jffs2/compr_rtime.c b/fs/jffs2/compr_rtime.c
index 393129418666..2eb1b7428d16 100644
--- a/fs/jffs2/compr_rtime.c
+++ b/fs/jffs2/compr_rtime.c
@@ -24,8 +24,8 @@
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/errno.h>
-#include <linux/string.h> 
-#include <linux/jffs2.h> 
+#include <linux/string.h>
+#include <linux/jffs2.h>
 #include "compr.h"
 
 /* _compress returns the compressed size, -1 if bigger */
@@ -38,19 +38,19 @@ static int jffs2_rtime_compress(unsigned char *data_in,
 	int outpos = 0;
 	int pos=0;
 
-	memset(positions,0,sizeof(positions)); 
-	
+	memset(positions,0,sizeof(positions));
+
 	while (pos < (*sourcelen) && outpos <= (*dstlen)-2) {
 		int backpos, runlen=0;
 		unsigned char value;
-		
+
 		value = data_in[pos];
 
 		cpage_out[outpos++] = data_in[pos++];
-		
+
 		backpos = positions[value];
 		positions[value]=pos;
-		
+
 		while ((backpos < pos) && (pos < (*sourcelen)) &&
 		       (data_in[pos]==data_in[backpos++]) && (runlen<255)) {
 			pos++;
@@ -63,12 +63,12 @@ static int jffs2_rtime_compress(unsigned char *data_in,
 		/* We failed */
 		return -1;
 	}
-	
+
 	/* Tell the caller how much we managed to compress, and how much space it took */
 	*sourcelen = pos;
 	*dstlen = outpos;
 	return 0;
-}		   
+}
 
 
 static int jffs2_rtime_decompress(unsigned char *data_in,
@@ -79,19 +79,19 @@ static int jffs2_rtime_decompress(unsigned char *data_in,
 	short positions[256];
 	int outpos = 0;
 	int pos=0;
-	
-	memset(positions,0,sizeof(positions)); 
-	
+
+	memset(positions,0,sizeof(positions));
+
 	while (outpos<destlen) {
 		unsigned char value;
 		int backoffs;
 		int repeat;
-		
+
 		value = data_in[pos++];
 		cpage_out[outpos++] = value; /* first the verbatim copied byte */
 		repeat = data_in[pos++];
 		backoffs = positions[value];
-		
+
 		positions[value]=outpos;
 		if (repeat) {
 			if (backoffs + repeat >= outpos) {
@@ -101,12 +101,12 @@ static int jffs2_rtime_decompress(unsigned char *data_in,
 				}
 			} else {
 				memcpy(&cpage_out[outpos],&cpage_out[backoffs],repeat);
-				outpos+=repeat;		
+				outpos+=repeat;
 			}
 		}
 	}
         return 0;
-}		   
+}
 
 static struct jffs2_compressor jffs2_rtime_comp = {
     .priority = JFFS2_RTIME_PRIORITY,
diff --git a/fs/jffs2/compr_rubin.c b/fs/jffs2/compr_rubin.c
index 09422388fb96..e792e675d624 100644
--- a/fs/jffs2/compr_rubin.c
+++ b/fs/jffs2/compr_rubin.c
@@ -11,7 +11,6 @@
  *
  */
 
- 
 #include <linux/string.h>
 #include <linux/types.h>
 #include <linux/jffs2.h>
@@ -20,7 +19,7 @@
 #include "compr.h"
 
 static void init_rubin(struct rubin_state *rs, int div, int *bits)
-{	
+{
 	int c;
 
 	rs->q = 0;
@@ -40,7 +39,7 @@ static int encode(struct rubin_state *rs, long A, long B, int symbol)
 
 	while ((rs->q >= UPPER_BIT_RUBIN) || ((rs->p + rs->q) <= UPPER_BIT_RUBIN)) {
 		rs->bit_number++;
-		
+
 		ret = pushbit(&rs->pp, (rs->q & UPPER_BIT_RUBIN) ? 1 : 0, 0);
 		if (ret)
 			return ret;
@@ -68,7 +67,7 @@ static int encode(struct rubin_state *rs, long A, long B, int symbol)
 
 
 static void end_rubin(struct rubin_state *rs)
-{				
+{
 
 	int i;
 
@@ -82,7 +81,7 @@ static void end_rubin(struct rubin_state *rs)
 
 static void init_decode(struct rubin_state *rs, int div, int *bits)
 {
-	init_rubin(rs, div, bits);		
+	init_rubin(rs, div, bits);
 
 	/* behalve lower */
 	rs->rec_q = 0;
@@ -188,7 +187,7 @@ static int in_byte(struct rubin_state *rs)
 
 
 
-static int rubin_do_compress(int bit_divider, int *bits, unsigned char *data_in, 
+static int rubin_do_compress(int bit_divider, int *bits, unsigned char *data_in,
 		      unsigned char *cpage_out, uint32_t *sourcelen, uint32_t *dstlen)
 	{
 	int outpos = 0;
@@ -198,31 +197,31 @@ static int rubin_do_compress(int bit_divider, int *bits, unsigned char *data_in,
 	init_pushpull(&rs.pp, cpage_out, *dstlen * 8, 0, 32);
 
 	init_rubin(&rs, bit_divider, bits);
-	
+
 	while (pos < (*sourcelen) && !out_byte(&rs, data_in[pos]))
 		pos++;
-	
+
 	end_rubin(&rs);
 
 	if (outpos > pos) {
 		/* We failed */
 		return -1;
 	}
-	
-	/* Tell the caller how much we managed to compress, 
+
+	/* Tell the caller how much we managed to compress,
 	 * and how much space it took */
-	
+
 	outpos = (pushedbits(&rs.pp)+7)/8;
-	
+
 	if (outpos >= pos)
 		return -1; /* We didn't actually compress */
 	*sourcelen = pos;
 	*dstlen = outpos;
 	return 0;
-}		   
+}
 #if 0
 /* _compress returns the compressed size, -1 if bigger */
-int jffs2_rubinmips_compress(unsigned char *data_in, unsigned char *cpage_out, 
+int jffs2_rubinmips_compress(unsigned char *data_in, unsigned char *cpage_out,
 		   uint32_t *sourcelen, uint32_t *dstlen, void *model)
 {
 	return rubin_do_compress(BIT_DIVIDER_MIPS, bits_mips, data_in, cpage_out, sourcelen, dstlen);
@@ -277,7 +276,7 @@ static int jffs2_dynrubin_compress(unsigned char *data_in,
 	}
 
 	ret = rubin_do_compress(256, bits, data_in, cpage_out+8, &mysrclen, &mydstlen);
-	if (ret) 
+	if (ret)
 		return ret;
 
 	/* Add back the 8 bytes we took for the probabilities */
@@ -293,19 +292,19 @@ static int jffs2_dynrubin_compress(unsigned char *data_in,
 	return 0;
 }
 
-static void rubin_do_decompress(int bit_divider, int *bits, unsigned char *cdata_in, 
+static void rubin_do_decompress(int bit_divider, int *bits, unsigned char *cdata_in,
 			 unsigned char *page_out, uint32_t srclen, uint32_t destlen)
 {
 	int outpos = 0;
 	struct rubin_state rs;
-	
+
 	init_pushpull(&rs.pp, cdata_in, srclen, 0, 0);
 	init_decode(&rs, bit_divider, bits);
-	
+
 	while (outpos < destlen) {
 		page_out[outpos++] = in_byte(&rs);
 	}
-}		   
+}
 
 
 static int jffs2_rubinmips_decompress(unsigned char *data_in,
diff --git a/fs/jffs2/compr_rubin.h b/fs/jffs2/compr_rubin.h
index cf51e34f6574..bf1a93451621 100644
--- a/fs/jffs2/compr_rubin.h
+++ b/fs/jffs2/compr_rubin.h
@@ -1,7 +1,7 @@
 /* Rubin encoder/decoder header       */
 /* work started at   : aug   3, 1994  */
 /* last modification : aug  15, 1994  */
-/* $Id: compr_rubin.h,v 1.6 2002/01/25 01:49:26 dwmw2 Exp $ */
+/* $Id: compr_rubin.h,v 1.7 2005/11/07 11:14:38 gleixner Exp $ */
 
 #include "pushpull.h"
 
@@ -11,8 +11,8 @@
 
 
 struct rubin_state {
-	unsigned long p;		
-	unsigned long q;	
+	unsigned long p;
+	unsigned long q;
 	unsigned long rec_q;
 	long bit_number;
 	struct pushpull pp;
diff --git a/fs/jffs2/compr_zlib.c b/fs/jffs2/compr_zlib.c
index 83f7e0788fd0..4db8be8e90cc 100644
--- a/fs/jffs2/compr_zlib.c
+++ b/fs/jffs2/compr_zlib.c
@@ -7,7 +7,7 @@
  *
  * For licensing information, see the file 'LICENCE' in this directory.
  *
- * $Id: compr_zlib.c,v 1.31 2005/05/20 19:30:06 gleixner Exp $
+ * $Id: compr_zlib.c,v 1.32 2005/11/07 11:14:38 gleixner Exp $
  *
  */
 
@@ -24,11 +24,11 @@
 #include "nodelist.h"
 #include "compr.h"
 
-	/* Plan: call deflate() with avail_in == *sourcelen, 
-		avail_out = *dstlen - 12 and flush == Z_FINISH. 
+	/* Plan: call deflate() with avail_in == *sourcelen,
+		avail_out = *dstlen - 12 and flush == Z_FINISH.
 		If it doesn't manage to finish,	call it again with
 		avail_in == 0 and avail_out set to the remaining 12
-		bytes for it to clean up. 
+		bytes for it to clean up.
 	   Q: Is 12 bytes sufficient?
 	*/
 #define STREAM_END_SPACE 12
@@ -89,7 +89,7 @@ static int jffs2_zlib_compress(unsigned char *data_in,
 
 	def_strm.next_in = data_in;
 	def_strm.total_in = 0;
-	
+
 	def_strm.next_out = cpage_out;
 	def_strm.total_out = 0;
 
@@ -99,7 +99,7 @@ static int jffs2_zlib_compress(unsigned char *data_in,
 		D1(printk(KERN_DEBUG "calling deflate with avail_in %d, avail_out %d\n",
 			  def_strm.avail_in, def_strm.avail_out));
 		ret = zlib_deflate(&def_strm, Z_PARTIAL_FLUSH);
-		D1(printk(KERN_DEBUG "deflate returned with avail_in %d, avail_out %d, total_in %ld, total_out %ld\n", 
+		D1(printk(KERN_DEBUG "deflate returned with avail_in %d, avail_out %d, total_in %ld, total_out %ld\n",
 			  def_strm.avail_in, def_strm.avail_out, def_strm.total_in, def_strm.total_out));
 		if (ret != Z_OK) {
 			D1(printk(KERN_DEBUG "deflate in loop returned %d\n", ret));
@@ -150,7 +150,7 @@ static int jffs2_zlib_decompress(unsigned char *data_in,
 	inf_strm.next_in = data_in;
 	inf_strm.avail_in = srclen;
 	inf_strm.total_in = 0;
-	
+
 	inf_strm.next_out = cpage_out;
 	inf_strm.avail_out = destlen;
 	inf_strm.total_out = 0;
diff --git a/fs/jffs2/comprtest.c b/fs/jffs2/comprtest.c
index cf51f091d0e7..f0fb8be7740c 100644
--- a/fs/jffs2/comprtest.c
+++ b/fs/jffs2/comprtest.c
@@ -1,4 +1,4 @@
-/* $Id: comprtest.c,v 1.5 2002/01/03 15:20:44 dwmw2 Exp $ */
+/* $Id: comprtest.c,v 1.6 2005/11/07 11:14:38 gleixner Exp $ */
 
 #include <linux/kernel.h>
 #include <linux/string.h>
@@ -265,9 +265,9 @@ static unsigned char testdata[TESTDATA_LEN] = {
 static unsigned char comprbuf[TESTDATA_LEN];
 static unsigned char decomprbuf[TESTDATA_LEN];
 
-int jffs2_decompress(unsigned char comprtype, unsigned char *cdata_in, 
+int jffs2_decompress(unsigned char comprtype, unsigned char *cdata_in,
 		     unsigned char *data_out, uint32_t cdatalen, uint32_t datalen);
-unsigned char jffs2_compress(unsigned char *data_in, unsigned char *cpage_out, 
+unsigned char jffs2_compress(unsigned char *data_in, unsigned char *cpage_out,
 			     uint32_t *datalen, uint32_t *cdatalen);
 
 int init_module(void ) {
@@ -276,10 +276,10 @@ int init_module(void ) {
 	int ret;
 
 	printk("Original data: %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x\n",
-	       testdata[0],testdata[1],testdata[2],testdata[3], 
-	       testdata[4],testdata[5],testdata[6],testdata[7], 
-	       testdata[8],testdata[9],testdata[10],testdata[11], 
-	       testdata[12],testdata[13],testdata[14],testdata[15]); 
+	       testdata[0],testdata[1],testdata[2],testdata[3],
+	       testdata[4],testdata[5],testdata[6],testdata[7],
+	       testdata[8],testdata[9],testdata[10],testdata[11],
+	       testdata[12],testdata[13],testdata[14],testdata[15]);
 	d = TESTDATA_LEN;
 	c = TESTDATA_LEN;
 	comprtype = jffs2_compress(testdata, comprbuf, &d, &c);
@@ -287,18 +287,18 @@ int init_module(void ) {
 	printk("jffs2_compress used compression type %d. Compressed size %d, uncompressed size %d\n",
 	       comprtype, c, d);
 	printk("Compressed data: %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x\n",
-	       comprbuf[0],comprbuf[1],comprbuf[2],comprbuf[3], 
-	       comprbuf[4],comprbuf[5],comprbuf[6],comprbuf[7], 
-	       comprbuf[8],comprbuf[9],comprbuf[10],comprbuf[11], 
-	       comprbuf[12],comprbuf[13],comprbuf[14],comprbuf[15]); 
+	       comprbuf[0],comprbuf[1],comprbuf[2],comprbuf[3],
+	       comprbuf[4],comprbuf[5],comprbuf[6],comprbuf[7],
+	       comprbuf[8],comprbuf[9],comprbuf[10],comprbuf[11],
+	       comprbuf[12],comprbuf[13],comprbuf[14],comprbuf[15]);
 
 	ret = jffs2_decompress(comprtype, comprbuf, decomprbuf, c, d);
 	printk("jffs2_decompress returned %d\n", ret);
 	printk("Decompressed data:  %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x\n",
-	       decomprbuf[0],decomprbuf[1],decomprbuf[2],decomprbuf[3], 
-	       decomprbuf[4],decomprbuf[5],decomprbuf[6],decomprbuf[7], 
-	       decomprbuf[8],decomprbuf[9],decomprbuf[10],decomprbuf[11], 
-	       decomprbuf[12],decomprbuf[13],decomprbuf[14],decomprbuf[15]); 
+	       decomprbuf[0],decomprbuf[1],decomprbuf[2],decomprbuf[3],
+	       decomprbuf[4],decomprbuf[5],decomprbuf[6],decomprbuf[7],
+	       decomprbuf[8],decomprbuf[9],decomprbuf[10],decomprbuf[11],
+	       decomprbuf[12],decomprbuf[13],decomprbuf[14],decomprbuf[15]);
 	if (memcmp(decomprbuf, testdata, d))
 		printk("Compression and decompression corrupted data\n");
 	else
diff --git a/fs/jffs2/debug.c b/fs/jffs2/debug.c
index 0947284f45dd..1fe17de713e8 100644
--- a/fs/jffs2/debug.c
+++ b/fs/jffs2/debug.c
@@ -7,7 +7,7 @@
  *
  * For licensing information, see the file 'LICENCE' in this directory.
  *
- * $Id: debug.c,v 1.11 2005/09/21 13:28:35 dedekind Exp $
+ * $Id: debug.c,v 1.12 2005/11/07 11:14:39 gleixner Exp $
  *
  */
 #include <linux/kernel.h>
@@ -67,7 +67,7 @@ __jffs2_dbg_fragtree_paranoia_check(struct jffs2_inode_info *f)
 	__jffs2_dbg_fragtree_paranoia_check_nolock(f);
 	up(&f->sem);
 }
-	
+
 void
 __jffs2_dbg_fragtree_paranoia_check_nolock(struct jffs2_inode_info *f)
 {
@@ -165,7 +165,7 @@ __jffs2_dbg_acct_paranoia_check(struct jffs2_sb_info *c,
 	__jffs2_dbg_acct_paranoia_check_nolock(c, jeb);
 	spin_unlock(&c->erase_completion_lock);
 }
-	
+
 void
 __jffs2_dbg_acct_paranoia_check_nolock(struct jffs2_sb_info *c,
 				       struct jffs2_eraseblock *jeb)
@@ -237,7 +237,7 @@ error:
 	__jffs2_dbg_dump_jeb_nolock(jeb);
 	__jffs2_dbg_dump_block_lists_nolock(c);
 	BUG();
-	
+
 }
 #endif /* JFFS2_DBG_PARANOIA_CHECKS */
 
@@ -321,7 +321,7 @@ void
 __jffs2_dbg_dump_block_lists_nolock(struct jffs2_sb_info *c)
 {
 	printk(JFFS2_DBG_MSG_PREFIX " dump JFFS2 blocks lists:\n");
-	
+
 	printk(JFFS2_DBG "flash_size: %#08x\n",		c->flash_size);
 	printk(JFFS2_DBG "used_size: %#08x\n",		c->used_size);
 	printk(JFFS2_DBG "dirty_size: %#08x\n",		c->dirty_size);
@@ -577,15 +577,15 @@ __jffs2_dbg_dump_buffer(unsigned char *buf, int len, uint32_t offs)
 {
 	int skip;
 	int i;
-	
+
 	printk(JFFS2_DBG_MSG_PREFIX " dump from offset %#08x to offset %#08x (%x bytes).\n",
 		offs, offs + len, len);
 	i = skip = offs % JFFS2_BUFDUMP_BYTES_PER_LINE;
 	offs = offs & ~(JFFS2_BUFDUMP_BYTES_PER_LINE - 1);
-	
+
 	if (skip != 0)
 		printk(JFFS2_DBG "%#08x: ", offs);
-	
+
 	while (skip--)
 		printk("   ");
 
@@ -598,7 +598,7 @@ __jffs2_dbg_dump_buffer(unsigned char *buf, int len, uint32_t offs)
 		}
 
 		printk("%02x ", buf[i]);
-		
+
 		i += 1;
 	}
 
@@ -616,7 +616,7 @@ __jffs2_dbg_dump_node(struct jffs2_sb_info *c, uint32_t ofs)
 	size_t retlen;
 	uint32_t crc;
 	int ret;
-	
+
 	printk(JFFS2_DBG_MSG_PREFIX " dump node at offset %#08x.\n", ofs);
 
 	ret = jffs2_flash_read(c, ofs, len, &retlen, (unsigned char *)&node);
@@ -630,13 +630,13 @@ __jffs2_dbg_dump_node(struct jffs2_sb_info *c, uint32_t ofs)
 	printk(JFFS2_DBG "nodetype:\t%#04x\n", je16_to_cpu(node.u.nodetype));
 	printk(JFFS2_DBG "totlen:\t%#08x\n", je32_to_cpu(node.u.totlen));
 	printk(JFFS2_DBG "hdr_crc:\t%#08x\n", je32_to_cpu(node.u.hdr_crc));
-	
+
 	crc = crc32(0, &node.u, sizeof(node.u) - 4);
 	if (crc != je32_to_cpu(node.u.hdr_crc)) {
 		JFFS2_ERROR("wrong common header CRC.\n");
 		return;
 	}
-	
+
 	if (je16_to_cpu(node.u.magic) != JFFS2_MAGIC_BITMASK &&
 		je16_to_cpu(node.u.magic) != JFFS2_OLD_MAGIC_BITMASK)
 	{
@@ -668,7 +668,7 @@ __jffs2_dbg_dump_node(struct jffs2_sb_info *c, uint32_t ofs)
 		printk(JFFS2_DBG "data_crc:\t%#08x\n", je32_to_cpu(node.i.data_crc));
 		printk(JFFS2_DBG "node_crc:\t%#08x\n", je32_to_cpu(node.i.node_crc));
 
-		crc = crc32(0, &node.i, sizeof(node.i) - 8); 
+		crc = crc32(0, &node.i, sizeof(node.i) - 8);
 		if (crc != je32_to_cpu(n