[JFFS2] Whitespace cleanups.

Convert many spaces to tabs; one or two other minor cosmetic fixes.
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

fs/jffs2/compr.c

@@ -86,7 +86,8 @@ uint16_t jffs2_compress(struct jffs2_sb_info *c, struct jffs2_inode_info *f,
 			}
 		}
 		spin_unlock(&jffs2_compressor_list_lock);
-                if (ret == JFFS2_COMPR_NONE) kfree(output_buf);
+		if (ret == JFFS2_COMPR_NONE)
+			kfree(output_buf);
 		break;
 	case JFFS2_COMPR_MODE_SIZE:
 		orig_slen = *datalen;

fs/jffs2/compr.h

@@ -48,7 +48,7 @@ struct jffs2_compressor {
 	int (*decompress)(unsigned char *cdata_in, unsigned char *data_out,
 			  uint32_t cdatalen, uint32_t datalen, void *model);
 	int usecount;
-        int disabled;              /* if seted the compressor won't compress */
+	int disabled;		/* if set the compressor won't compress */
 	unsigned char *compr_buf;	/* used by size compr. mode */
 	uint32_t compr_buf_size;	/* used by size compr. mode */
 	uint32_t stat_compr_orig_size;