From: "Brian Norris" <computersforpeace@gmail.com>
To: "Artem Bityutskiy" <dedekind1@gmail.com>
Cc: Mike Frysinger <vapier.adi@gmail.com>,
Kevin Cernekee <cernekee@gmail.com>,
b35362@freescale.com, linux-mtd@lists.infradead.org,
Brian Norris <computersforpeace@gmail.com>,
David Woodhouse <dwmw2@infradead.org>,
Matthew Creech <mlcreech@gmail.com>
Subject: [RFC 4/5] mtd: move mtd_oob_mode_t to shared kernel/user space
Date: Wed, 17 Aug 2011 16:50:28 -0700 [thread overview]
Message-ID: <1313625029-19546-5-git-send-email-computersforpeace@gmail.com> (raw)
In-Reply-To: <1313625029-19546-1-git-send-email-computersforpeace@gmail.com>
We will want to use the MTD_OOB_{PLACE,AUTO,RAW} modes in user-space
applications through the introduction of new ioctls, so we should make
this enum a shared type.
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
---
include/linux/mtd/mtd.h | 14 --------------
include/mtd/mtd-abi.h | 14 ++++++++++++++
2 files changed, 14 insertions(+), 14 deletions(-)
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index 46682ac..e089bce 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -68,20 +68,6 @@ struct mtd_erase_region_info {
unsigned long *lockmap; /* If keeping bitmap of locks */
};
-/*
- * oob operation modes
- *
- * MTD_OOB_PLACE: oob data are placed at the given offset
- * MTD_OOB_AUTO: oob data are automatically placed at the free areas
- * which are defined by the ecclayout
- * MTD_OOB_RAW: mode to read oob and data without doing ECC checking
- */
-typedef enum {
- MTD_OOB_PLACE,
- MTD_OOB_AUTO,
- MTD_OOB_RAW,
-} mtd_oob_mode_t;
-
/**
* struct mtd_oob_ops - oob operation operands
* @mode: operation mode
diff --git a/include/mtd/mtd-abi.h b/include/mtd/mtd-abi.h
index 2f7d45b..f850d9a 100644
--- a/include/mtd/mtd-abi.h
+++ b/include/mtd/mtd-abi.h
@@ -45,6 +45,20 @@ struct mtd_oob_buf64 {
__u64 usr_ptr;
};
+/*
+ * oob operation modes
+ *
+ * MTD_OOB_PLACE: oob data are placed at the given offset
+ * MTD_OOB_AUTO: oob data are automatically placed at the free areas
+ * which are defined by the ecclayout
+ * MTD_OOB_RAW: mode to read oob and data without doing ECC checking
+ */
+typedef enum {
+ MTD_OOB_PLACE,
+ MTD_OOB_AUTO,
+ MTD_OOB_RAW,
+} mtd_oob_mode_t;
+
#define MTD_ABSENT 0
#define MTD_RAM 1
#define MTD_ROM 2
--
1.7.0.4
next prev parent reply other threads:[~2011-08-17 23:52 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-17 23:50 [RFC 0/5] fix data+OOB writes, add ioctl Brian Norris
2011-08-17 23:50 ` [RFC 1/5] mtd: support MTD_MODE_RAW for writing OOB Brian Norris
2011-08-22 8:35 ` Artem Bityutskiy
2011-08-22 20:08 ` Brian Norris
2011-08-23 4:47 ` Artem Bityutskiy
2011-08-23 5:25 ` Jason Liu
2011-08-23 19:57 ` Brian Norris
2011-08-17 23:50 ` [RFC 2/5] mtd: support MTD_MODE_RAW for reading OOB Brian Norris
2011-08-22 8:38 ` Artem Bityutskiy
2011-08-17 23:50 ` [RFC 3/5] mtd: do not assume oobsize is power of 2 Brian Norris
2011-08-22 8:46 ` Artem Bityutskiy
2011-08-22 20:21 ` Brian Norris
2011-08-17 23:50 ` Brian Norris [this message]
2011-08-22 8:50 ` [RFC 4/5] mtd: move mtd_oob_mode_t to shared kernel/user space Artem Bityutskiy
2011-08-22 21:43 ` Brian Norris
2011-08-23 5:30 ` Artem Bityutskiy
2011-08-23 17:24 ` Brian Norris
2011-08-17 23:50 ` [RFC 5/5] mtd: add MEMWRITEDATAOOB ioctl Brian Norris
2011-08-22 8:56 ` Artem Bityutskiy
2011-08-23 0:04 ` Brian Norris
2011-08-23 6:05 ` Artem Bityutskiy
2011-08-23 6:06 ` Artem Bityutskiy
2011-08-23 6:11 ` Artem Bityutskiy
2011-08-22 10:02 ` [RFC 0/5] fix data+OOB writes, add ioctl Artem Bityutskiy
2011-08-22 12:04 ` Ivan Djelic
2011-08-22 12:16 ` Artem Bityutskiy
2011-08-23 6:48 ` Ricard Wanderlof
2011-08-23 16:47 ` Brian Norris
2011-08-24 15:36 ` Ricard Wanderlof
2011-08-24 18:01 ` Brian Norris
2011-08-25 7:21 ` Artem Bityutskiy
2011-08-25 9:33 ` Ricard Wanderlof
2011-08-25 17:54 ` Brian Norris
2011-08-26 12:41 ` Ricard Wanderlof
2011-08-22 23:42 ` Brian Norris
2011-08-23 6:01 ` Artem Bityutskiy
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