tree 8fb03f5ea60ca132ffe9b1e12e2a82098ad2f24d
parent 52a474de0a830bdf4305ef19c3321064ce5da438
author Lei Wen <leiwen@marvell.com> 1310701470 -0700
committer Artem Bityutskiy <artem.bityutskiy@intel.com> 1315742535 +0300

mtd: pxa3xx_nand: enhance suspend and resume routine

This patch add protection on the suspend&resume path to prevent
some unexpected behavior, like interrupt occur at the very second
of resume back and it don't follow normal command path, which lead
to bug.

Signed-off-by: Lei Wen <leiwen@marvell.com>