[JFFS2] Clean up trailing white spaces
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/fs/jffs2/compr_rtime.c b/fs/jffs2/compr_rtime.c
index 3931294..2eb1b74 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 @@
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 @@
/* 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 @@
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 @@
}
} 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,