efivars: introduce utf16_strncmp
authorMike Waychison <mikew@google.com>
Thu, 21 Jul 2011 20:57:58 +0000 (16:57 -0400)
committerTony Luck <tony.luck@intel.com>
Fri, 22 Jul 2011 23:15:31 +0000 (16:15 -0700)
commit828aa1f00ec3508a4d813bd60d210de82929ac97
tree2772ba015552aa2eb12f7d137d55ea0c26421f9c
parenta2940908391f3cee72e38769b30e829b22742b5b
efivars: introduce utf16_strncmp

Introduce utf16_strncmp which is used in the next patch.  Semantics
should be the same as the strncmp C function.

Signed-off-by: Mike Waychison <mikew@google.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
drivers/firmware/efivars.c