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16 Commits

Author SHA1 Message Date
Sascha Hauer cf1b29a850 Merge branch 'for-next/ubi'
Conflicts:
	drivers/mtd/ubi/cdev.c
2014-03-07 09:26:35 +01:00
Sascha Hauer f957d0a09c mtd: ubi: rework logging
By default UBI is very verbose. Decrease the verbosity, turn
printf messages into ubi_ messages and add device parameters
for the values which are not printed anymore.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2014-02-28 11:23:56 +01:00
Sascha Hauer 9c66af7b0e ubi: register ubi devices and volumes as devices
struct ubi_device and struct ubi_volume have devices attached
to them. Register them to make them part of the barebox device
hierarchy.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2014-02-26 08:33:18 +01:00
Sascha Hauer 8fb48927da mtd: ubi: Add support for opening a volume by cdev
Needed by ubifs support.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2013-08-07 08:44:48 +02:00
Sascha Hauer b655b1e110 mtd: ubi: implement ubi_volume_notify
This is necessary to update the fastmap after ubi manipulations.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2013-07-27 07:19:52 +02:00
Sascha Hauer 50f75a1a0e UBI: reimport UBI from Linux v3.10
This is a fresh UBI import from Linux v3.10

This is done mainly to get fastmap support.

This was tested with the i.MX nand driver, the MXS nand driver and
on CFI NOR flash.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2013-07-25 10:24:16 +02:00
Sascha Hauer 10f7528afb UBI: remove old ubi support
To update to the latest UBI support from the Kernel first remove
the old UBI support. Without it the update will be even less reviewable.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2013-07-24 07:17:01 +02:00
Wolfram Sang aafca5fbd0 mtd: ubi: cdev: fix build warning for 64-bit
Got this when compiling sandbox on a 64-bit system:

drivers/mtd/ubi/cdev.c: In function ‘ubi_volume_cdev_read’:
drivers/mtd/ubi/cdev.c:26:2: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘size_t’ [-Wformat]

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2012-10-23 09:06:19 +02:00
Sascha Hauer bdb8494e85 ubi: align ubi writes to LEB size
Otherwise incomplete LEBs are not written.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2012-07-31 21:44:19 +02:00
Sascha Hauer 44ca597927 ubi: cdev->write has to return the bytes read, not 0
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2012-07-31 21:44:12 +02:00
Sascha Hauer 3e503822c7 use loff_t for file offsets
This is a first step for 64bit file support: Make the file sizes/offsets
64bit.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2012-06-30 16:53:24 +02:00
Sascha Hauer 4ecd0003ac cdev: pass flags to open function
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-12-15 11:46:50 +01:00
Sascha Hauer 3efa8f7bed devfs: remove unused struct filep* argument from open/close
the cdev layer is under the file layer, so it should not use
struct filep*.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-04-11 12:36:07 +02:00
Sascha Hauer 62604e6304 ubi: do not use filep
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-04-11 12:36:07 +02:00
Sascha Hauer 2a23cedfe1 cdev: fix printf compiler warnings
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-07 10:38:03 +01:00
Sascha Hauer e0677920d6 barebox ubi changes
This adds the layer between barebox and UBI.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-07-05 15:07:14 +02:00