[JFFS2] Remove forgotten summary code

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Commit:     8e4482fba21d15da99f39a13396d3361e810d199
Parent:     aef9ab47841af45888d950baa6448072cc70bdd5
Author:     Ferenc Havasi <havasi at inf.u-szeged.hu>
AuthorDate: Fri May 19 21:00:36 2006 +0100
Commit:     David Woodhouse <dwmw2 at infradead.org>
CommitDate: Fri May 19 21:00:36 2006 +0100

    [JFFS2] Remove forgotten summary code
    
    Remove forgotten lines from jffs2_scan_eraseblock() which
    were unnecessary and may cause problem in some environments.
    
    Thanks to Alexander Belyakov <alexander.belyakov at intel.com>.
    
    Signed-off-by: Ferenc Havasi <havasi at inf.u-szeged.hu>
    Signed-off-by: David Woodhouse <dwmw2 at infradead.org>

 fs/jffs2/scan.c |   11 -----------
 1 files changed, 0 insertions(+), 11 deletions(-)

diff --git a/fs/jffs2/scan.c b/fs/jffs2/scan.c
index eca0996..352ada8 100644
--- a/fs/jffs2/scan.c
+++ b/fs/jffs2/scan.c
@@ -365,23 +365,12 @@ #endif
 		}
 
 		kfree(sm);
-
-		ofs = jeb->offset;
-		prevofs = jeb->offset - 1;
 	}
 
 	buf_ofs = jeb->offset;
 
 	if (!buf_size) {
 		buf_len = c->sector_size;
-
-		if (jffs2_sum_active()) {
-			/* must reread because of summary test */
-			err = jffs2_fill_scan_buf(c, buf, buf_ofs, buf_len);
-			if (err)
-				return err;
-		}
-
 	} else {
 		buf_len = EMPTY_SCAN_SIZE(c->sector_size);
 		err = jffs2_fill_scan_buf(c, buf, buf_ofs, buf_len);