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Diffstat (limited to 'fs/jffs2/compr_rubin.c')
-rw-r--r--fs/jffs2/compr_rubin.c18
1 files changed, 12 insertions, 6 deletions
diff --git a/fs/jffs2/compr_rubin.c b/fs/jffs2/compr_rubin.c
index 450d6624181..09422388fb9 100644
--- a/fs/jffs2/compr_rubin.c
+++ b/fs/jffs2/compr_rubin.c
@@ -228,8 +228,10 @@ int jffs2_rubinmips_compress(unsigned char *data_in, unsigned char *cpage_out,
return rubin_do_compress(BIT_DIVIDER_MIPS, bits_mips, data_in, cpage_out, sourcelen, dstlen);
}
#endif
-int jffs2_dynrubin_compress(unsigned char *data_in, unsigned char *cpage_out,
- uint32_t *sourcelen, uint32_t *dstlen, void *model)
+static int jffs2_dynrubin_compress(unsigned char *data_in,
+ unsigned char *cpage_out,
+ uint32_t *sourcelen, uint32_t *dstlen,
+ void *model)
{
int bits[8];
unsigned char histo[256];
@@ -306,15 +308,19 @@ static void rubin_do_decompress(int bit_divider, int *bits, unsigned char *cdata
}
-int jffs2_rubinmips_decompress(unsigned char *data_in, unsigned char *cpage_out,
- uint32_t sourcelen, uint32_t dstlen, void *model)
+static int jffs2_rubinmips_decompress(unsigned char *data_in,
+ unsigned char *cpage_out,
+ uint32_t sourcelen, uint32_t dstlen,
+ void *model)
{
rubin_do_decompress(BIT_DIVIDER_MIPS, bits_mips, data_in, cpage_out, sourcelen, dstlen);
return 0;
}
-int jffs2_dynrubin_decompress(unsigned char *data_in, unsigned char *cpage_out,
- uint32_t sourcelen, uint32_t dstlen, void *model)
+static int jffs2_dynrubin_decompress(unsigned char *data_in,
+ unsigned char *cpage_out,
+ uint32_t sourcelen, uint32_t dstlen,
+ void *model)
{
int bits[8];
int c;