u-boot.git/fs/fs.c, branch v2016.09

dm: blk: Rename get_device_and_partition()

2016-03-14T21:34:50+00:00

Rename this function to blk_get_device_part_str(). This is a better name
because it makes it clear that the function returns a block device and
parses a string.

Signed-off-by: Simon Glass 
Reviewed-by: Bin Meng 
Tested-by: Stephen Warren

dm: Drop the block_dev_desc_t typedef

2016-03-14T21:34:50+00:00

Use 'struct' instead of a typdef. Also since 'struct block_dev_desc' is long
and causes 80-column violations, rename it to struct blk_desc.

Signed-off-by: Simon Glass 
Reviewed-by: Bin Meng 
Tested-by: Stephen Warren

Add more SPDX-License-Identifier tags

2016-01-19T13:31:21+00:00

In a number of places we had wordings of the GPL (or LGPL in a few
cases) license text that were split in such a way that it wasn't caught
previously.  Convert all of these to the correct SPDX-License-Identifier
tag.

Signed-off-by: Tom Rini

fs: handle the fileaddr variable in the same way as in the network case

2016-01-08T15:15:48+00:00

Signed-off-by: David Müller

ubifs: Add generic fs support

2015-10-24T17:50:32+00:00

Add generic fs support, so that commands like ls, load and test -e can be
used on ubifs.

Signed-off-by: Hans de Goede 
Reviewed-by: Heiko Schocher

fs/fs.c: read up to EOF when len would read past EOF

2015-08-13T11:19:35+00:00

http://lists.denx.de/pipermail/u-boot/2012-September/134347.html
allows for reading files in chunks from the shell.

When this feature is used to read past the end of a file an error
was returned instead of returning the bytes read up to the end of
file. Thus the following fails in the shell:

offset = 0
len = chunksize
do
	read file, offset, len
	write data
until bytes_read < len

The patch changes the behaviour to printing an informational
message and returning the actual read number of bytes aka read(2)
behaviour for convenient use in U-Boot scripts.

Signed-off-by: Max Krummenacher 
Signed-off-by: Marcel Ziswiler 
Acked-by: Marek Vasut 
Signed-off-by: Stefan Agner 
Signed-off-by: Marcel Ziswiler

common: Make sure arch-specific map_sysmem() is defined

2015-04-18T17:11:09+00:00

In the case where the arch defines a custom map_sysmem(), make sure that
including just mapmem.h is sufficient to have these functions as they
are when the arch does not override it.

Also split the non-arch specific functions out of common.h

Signed-off-by: Joe Hershberger 
Reviewed-by: Simon Glass

fs: Add command to retrieve the filesystem type

2015-01-29T18:36:54+00:00

New command to determine the filesystem type of a given partition.
Optionally stores the filesystem type in a environment variable.

Signed-off-by: Sjoerd Simons 
Reviewed-by: Stephen Warren

fs/ext4/ext4fs.c, fs/fs.c fs/fat/fat_write.c: Adjust 64bit math methods

2014-12-01T20:21:57+00:00

The changes to introduce loff_t into filesize means that we need to do
64bit math on 32bit platforms.  Make sure we use the right wrappers for
these operations.

Cc: Daniel Schwierzeck 
Cc: Suriyan Ramasami 
Reviewed-by: Simon Glass 
Signed-off-by: Tom Rini 
Tested-by: Pierre Aubert

fs: API changes enabling extra parameter to return size of type loff_t

2014-11-23T11:49:04+00:00

The sandbox/ext4/fat/generic fs commands do not gracefully deal with files
greater than 2GB. Negative values are returned in such cases.

To handle this, the fs functions have been modified to take an additional
parameter of type "* loff_t" which is then populated. The return value
of the fs functions are used only for error conditions.

Signed-off-by: Suriyan Ramasami 
Acked-by: Simon Glass 
[trini: Update board/gdsys/p1022/controlcenterd-id.c,
drivers/fpga/zynqpl.c for changes]
Signed-off-by: Tom Rini