diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2010-09-22 22:52:33 -0400 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2010-10-25 00:49:11 +0100 |
| commit | 088bd455c954c0c42edde9d4463e44be10101aac (patch) | |
| tree | fb1f5d05429bc1f68330adb8cc08cdb0741f5357 /fs/jffs2/compr.c | |
| parent | d0f7959e2b708d775c3b6b53cc6a8abb8ff0a00b (diff) | |
jffs2: drop unused model argument
The jffs2 compression framework provides a "model" argument when
compressing and decompressing, but the caller always passes in NULL
and the callees never use it. So punt this useless overhead.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'fs/jffs2/compr.c')
| -rw-r--r-- | fs/jffs2/compr.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/jffs2/compr.c b/fs/jffs2/compr.c index 617a1e5694c1..de4247021d25 100644 --- a/fs/jffs2/compr.c +++ b/fs/jffs2/compr.c @@ -103,7 +103,7 @@ uint16_t jffs2_compress(struct jffs2_sb_info *c, struct jffs2_inode_info *f, spin_unlock(&jffs2_compressor_list_lock); *datalen = orig_slen; *cdatalen = orig_dlen; - compr_ret = this->compress(data_in, output_buf, datalen, cdatalen, NULL); + compr_ret = this->compress(data_in, output_buf, datalen, cdatalen); spin_lock(&jffs2_compressor_list_lock); this->usecount--; if (!compr_ret) { @@ -152,7 +152,7 @@ uint16_t jffs2_compress(struct jffs2_sb_info *c, struct jffs2_inode_info *f, spin_unlock(&jffs2_compressor_list_lock); *datalen = orig_slen; *cdatalen = orig_dlen; - compr_ret = this->compress(data_in, this->compr_buf, datalen, cdatalen, NULL); + compr_ret = this->compress(data_in, this->compr_buf, datalen, cdatalen); spin_lock(&jffs2_compressor_list_lock); this->usecount--; if (!compr_ret) { @@ -220,7 +220,7 @@ int jffs2_decompress(struct jffs2_sb_info *c, struct jffs2_inode_info *f, if (comprtype == this->compr) { this->usecount++; spin_unlock(&jffs2_compressor_list_lock); - ret = this->decompress(cdata_in, data_out, cdatalen, datalen, NULL); + ret = this->decompress(cdata_in, data_out, cdatalen, datalen); spin_lock(&jffs2_compressor_list_lock); if (ret) { printk(KERN_WARNING "Decompressor \"%s\" returned %d\n", this->name, ret); |