fs/seq_file.c:seq_lseek(): fix switch statement indenting

[akpm@linux-foundation.org: checkpatch fixes]
Cc: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

fs/seq_file.c

@@ -308,27 +308,27 @@ loff_t seq_lseek(struct file *file, loff_t offset, int whence)
 	mutex_lock(&m->lock);
 	m->version = file->f_version;
 	switch (whence) {
-		case SEEK_CUR:
-			offset += file->f_pos;
-		case SEEK_SET:
-			if (offset < 0)
-				break;
-			retval = offset;
-			if (offset != m->read_pos) {
-				while ((retval=traverse(m, offset)) == -EAGAIN)
-					;
-				if (retval) {
-					/* with extreme prejudice... */
-					file->f_pos = 0;
-					m->read_pos = 0;
-					m->version = 0;
-					m->index = 0;
-					m->count = 0;
-				} else {
-					m->read_pos = offset;
-					retval = file->f_pos = offset;
-				}
+	case SEEK_CUR:
+		offset += file->f_pos;
+	case SEEK_SET:
+		if (offset < 0)
+			break;
+		retval = offset;
+		if (offset != m->read_pos) {
+			while ((retval = traverse(m, offset)) == -EAGAIN)
+				;
+			if (retval) {
+				/* with extreme prejudice... */
+				file->f_pos = 0;
+				m->read_pos = 0;
+				m->version = 0;
+				m->index = 0;
+				m->count = 0;
+			} else {
+				m->read_pos = offset;
+				retval = file->f_pos = offset;
 			}
+		}
 	}
 	file->f_version = m->version;
 	mutex_unlock(&m->lock);