u-boot.git/fs, branch v2017.07

treewide: remove unneeded semicolons

2017-06-16T14:11:38+00:00

Signed-off-by: Masahiro Yamada

fs: usbifs: Fix warning in ubifs

2017-06-06T05:11:12+00:00

This patch fixes the below warning by typecasting it properly
fs/ubifs/ubifs.c: In function 'ubifs_load':
fs/ubifs/ubifs.c:942:29: warning: cast to pointer from integer
of different size [-Wint-to-pointer-cast]
  err = ubifs_read(filename, (void *)addr, 0, size, &actread);

Signed-off-by: Siva Durga Prasad Paladugu 
Signed-off-by: Michal Simek 
Reviewed-by: Heiko Schocher

fs: fat: add kbuild configuration support

2017-06-03T21:55:16+00:00

Add Kconfig symbols for various configurations
supported by FAT filesystem support code.

CONFIG_SUPPORT_VFAT has been left out since its
force enabled in include/fat.h and probably
should get removed at some point.

Signed-off-by: Sekhar Nori 
[trini: add select FS_FAT for CMD_FAT and SPL_FAT_SUPPORT]
Signed-off-by: Tom Rini

fs: Kconfig: Add a separate option for FS_JFFS2

2017-05-22T16:45:31+00:00

Rather than using CMD_JFFS2 for both the filesystem and its command, we
should have a separate option for each. This allows us to enable JFFS2
support without the command, if desired, which reduces U-Boot's size
slightly.

Signed-off-by: Simon Glass

Kconfig: Add a CONFIG_IDE option

2017-05-22T16:45:27+00:00

At present IDE support is controlled by CONFIG_CMD_IDE. Add a separate
CONFIG_IDE option so that IDE support can be enabled without requiring
the 'ide' command.

Update existing users and move the ide driver into drivers/block since
it should not be in common/.

Signed-off-by: Simon Glass

fs: Kconfig: Add a separate option for FS_CRAMFS

2017-04-30T17:40:59+00:00

Rather than using CMD_CRAMFS for both the filesystem and its command, we
should have a separate option for each. This allows us to enable CRAMFS
support without the command, if desired, which reduces U-Boot's size
slightly.

Signed-off-by: Simon Glass 
[trini: imply FS_CRAMFS for keymile]
Signed-off-by: Tom Rini

fs: Kconfig: Add a separate config for FS_CBFS

2017-04-30T17:40:57+00:00

Rather than using CMD_CBFS for both the filesystem and its command, we
should have a separate option for each. This allows us to enable CBFS
support without the command, if desired, which reduces U-Boot's size
slightly.

Signed-off-by: Simon Glass 
[trini: imply FS_CBFS on SYS_COREBOOT]
Signed-off-by: Tom Rini

ext4: Fix comparision of unsigned expression with < 0

2017-04-27T20:49:09+00:00

In file ext4fs.c funtion ext4fs_read_file() compares an
unsigned expression with < 0 like below

	lbaint_t blknr;
	blknr = read_allocated_block(&(node->inode), i);
	if (blknr < 0)
		return -1;

blknr is of type ulong/uint64_t. read_allocated_block() returns
long int. So comparing blknr with < 0 will always be false. Instead
declare blknr as long int.

Similarly ext4/dev.c does a similar comparison. Drop the redundant
comparison.

Signed-off-by: Lokesh Vutla 
Reviewed-by: Tom Rini

yaffs2: remove redundant condition

2017-04-18T14:29:22+00:00

If !parent, the changed line is not reached.
So there is no need to check the value again.

Signed-off-by: Heinrich Schuchardt 
Reviewed-by: Tom Rini

cramfs: basic symlink support

2017-04-18T14:27:58+00:00

Handle symlinks to files in the current directory. Other cases could be
handled with additional code, but this is a start.

Add explicit errors for absolute paths and links found in the middle of
a path (directories). Other cases like '..' or '.' will result with the
file not being found as when those path components are explicitly
provided.

Add a helper to decompress a null-terminated link name which is shared
with cramfs_list_inode.

Signed-off-by: Tyler Hall