[PATCH 08/35] UBI: Split __wl_get_peb()

[Artem Bityutskiy]

On Wed, 2014-10-29 at 13:45 +0100, Richard Weinberger wrote:
> Make it two functions, wl_get_wle() and wl_get_peb().
> wl_get_peb() works exactly like __wl_get_peb() but wl_get_wle()
> does not call produce_free_peb().
> While refilling the fastmap user pool we cannot release ubi->wl_lock
> as produce_free_peb() does.
> Hence the fastmap logic uses now wl_get_wle().
> 
> Signed-off-by: Richard Weinberger <richard at nod.at>

Please, re-consider naming.

The convention is that non-static function names start with ubi_wl_*.
Static function names start with _*.

Also, please add a comment above the functions explaining what it does.

Artem.