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mtd: ubi: actually do work in wear leveling code 

The actual work in the wear leveling code is done in a separate thread.
Since we do not have threading so far we did not do any of the queued
work. Change this by calling the worker function synchronously.

With this barebox now can write a fastmap on a freshly ubiformated
device.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Sascha Hauer 2016-06-24 11:38:24 +02:00
parent 8b765bebb6
commit 94d8236556
1 changed files with 3 additions and 4 deletions
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7
drivers/mtd/ubi/wl.c
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@ -183,7 +183,6 @@ static void wl_entry_destroy(struct ubi_device *ubi, struct ubi_wl_entry *e)
kfree(e);
}
#ifndef CONFIG_MTD_UBI_FASTMAP
/**
* do_work - do one pending work.
* @ubi: UBI device description object
@ -221,7 +220,6 @@ static int do_work(struct ubi_device *ubi)
return err;
}
#endif
/**
* in_wl_tree - check if wear-leveling entry is present in a WL RB-tree.
@ -523,8 +521,9 @@ static void __schedule_ubi_work(struct ubi_device *ubi, struct ubi_work *wrk)
list_add_tail(&wrk->list, &ubi->works);
ubi_assert(ubi->works_count >= 0);
ubi->works_count += 1;
if (ubi->thread_enabled && !ubi_dbg_is_bgt_disabled(ubi))
wake_up_process(ubi->bgt_thread);
/* No threading in barebox, so do work synchronously */
do_work(ubi);
}
/**