tree 75f5bbf30480d4126315211ea6fb3af395e5f09c
parent ce6ada35bdf710d16582cc4869c26722547e6f11
author Mimi Zohar <zohar@linux.vnet.ibm.com> 1290552631 -0500
committer James Morris <jmorris@namei.org> 1290981311 +1100

lib: hex2bin converts ascii hexadecimal string to binary

Similar to the kgdb_hex2mem() code, hex2bin converts a string
to binary using the hex_to_bin() library call.

Changelog:
- Replace parameter names with src/dst (based on David Howell's comment)
- Add 'const' where needed (based on David Howell's comment)
- Replace int with size_t (based on David Howell's comment)

Signed-off-by: Mimi Zohar <zohar@us.ibm.com>
Acked-by: Serge E. Hallyn <serge@hallyn.com>
Acked-by: David Howells <dhowells@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>