tree 486eea6db78490042d4f6d0f6eb7bd8e834e2598
parent 876fe76d793d03077eb61ba3afab4a383f46c554
author Paul Parsons <lost.distance@yahoo.com> 1331129570 +0000
committer David Woodhouse <David.Woodhouse@intel.com> 1332805969 +0100

mtd: maps: l440gx: Add reference counter to set_vpp()

This patch is part of a set which fixes unnecessary flash erase and write errors
resulting from the MTD CFI driver turning off vpp while an erase is in progress.
This patch allows l440gx_set_vpp() calls to be nested by adding a reference
counter.

Signed-off-by: Paul Parsons <lost.distance@yahoo.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>