jffs2_nor_wbuf_flash   96 fs/jffs2/os-linux.h #define jffs2_nor_wbuf_flash(c) (0)
jffs2_nor_wbuf_flash  141 fs/jffs2/os-linux.h #define jffs2_nor_wbuf_flash(c) (c->mtd->type == MTD_NORFLASH && ! (c->mtd->flags & MTD_BIT_WRITEABLE))