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authorVitaly Wool <vwool@ru.mvista.com>2005-09-15 14:58:53 +0100
committerThomas Gleixner <tglx@mtd.linutronix.de>2005-11-06 21:43:45 +0100
commit962034f43937d02a1c18e802a6641aed0a266ac5 (patch)
treed1e1f2fe4f45614f7714bc117fc55c4d5d9ee982 /include/linux/mtd
parent9c517e6c801aab0f8de8f9c67bfc16ea13d72971 (diff)
[MTD] NAND: Add suspend/resume functionality
The changes introduced allow to suspend/resume NAND flash. A new state (FL_PM_SUSPENDED) is introduced, as well as routines for mtd->suspend and mtd->resume to put the flash in suspended state from software pov. Signed-off-by: Vitaly Wool <vwool@ru.mvista.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/linux/mtd')
-rw-r--r--include/linux/mtd/nand.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index 9b5b7621758..2d36413b2f9 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -5,7 +5,7 @@
* Steven J. Hill <sjhill@realitydiluted.com>
* Thomas Gleixner <tglx@linutronix.de>
*
- * $Id: nand.h,v 1.73 2005/05/31 19:39:17 gleixner Exp $
+ * $Id: nand.h,v 1.74 2005/09/15 13:58:50 vwool Exp $
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -244,6 +244,7 @@ typedef enum {
FL_ERASING,
FL_SYNCING,
FL_CACHEDPRG,
+ FL_PM_SUSPENDED,
} nand_state_t;
/* Keep gcc happy */