lib/lzo: Rename lzo1x_decompress.c to lzo1x_decompress_safe.c

Rename the source file to match the function name and thereby
also make room for a possible future even slightly faster
"non-safe" decompressor version.

Signed-off-by: Markus F.X.J. Oberhumer <markus@oberhumer.com>
lib/lzo: Update LZO compression to current upstream version

This commit updates the kernel LZO code to the current upsteam version
which features a significant speed improvement - benchmarking the Calgary
and Silesia test corpora typically shows a doubled performance in
both compression and decompression on modern i386/x86_64/powerpc machines.

Signed-off-by: Markus F.X.J. Oberhumer <markus@oberhumer.com>

Conflicts:
	include/linux/lzo.h
lib/lzo: Optimize code for CPUs with inefficient unaligned access

Some code paths are only benefical on machines with fast unaligned
loads, so only use these if CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
defined.

Signed-off-by: Markus F.X.J. Oberhumer <markus@oberhumer.com>
Bluetooth: Remove unused hci_le_ltk_reply()

commit e10b9969f217c948c5523045f44eba4d3a758ff0 upstream.

In this API, we were using sizeof operator for an array
given as function argument, which is invalid.
However this API is not used anywhere.

Signed-off-by: Syam Sidhardhan <s.syam@samsung.com>
Signed-off-by: Gustavo Padovan <gustavo@padovan.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>