mtd: pxa3xx_nand: enhance suspend and resume routine

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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>

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Lei Wen 2011-07-14 20:44:30 -07:00 • committed by Artem Bityutskiy

parent 52a474de0a

commit 051fc41c2e

1 changed files with 14 additions and 1 deletions

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drivers/mtd/nand/pxa3xx_nand.c

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