diff options
Diffstat (limited to 'drivers/mtd/ubi/io.c')
| -rw-r--r-- | drivers/mtd/ubi/io.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/drivers/mtd/ubi/io.c b/drivers/mtd/ubi/io.c index b8b878b918..14be95b74b 100644 --- a/drivers/mtd/ubi/io.c +++ b/drivers/mtd/ubi/io.c @@ -305,18 +305,6 @@ int ubi_io_write(struct ubi_device *ubi, const void *buf, int pnum, int offset, } /** - * erase_callback - MTD erasure call-back. - * @ei: MTD erase information object. - * - * Note, even though MTD erase interface is asynchronous, all the current - * implementations are synchronous anyway. - */ -static void erase_callback(struct erase_info *ei) -{ - wake_up_interruptible((wait_queue_head_t *)ei->priv); -} - -/** * do_sync_erase - synchronously erase a physical eraseblock. * @ubi: UBI device description object * @pnum: the physical eraseblock number to erase @@ -346,7 +334,6 @@ retry: ei.mtd = ubi->mtd; ei.addr = (loff_t)pnum * ubi->peb_size; ei.len = ubi->peb_size; - ei.callback = erase_callback; ei.priv = (unsigned long)&wq; err = mtd_erase(ubi->mtd, &ei); |