tree d8d010c7c1fb56d8db0da2213c9aa4b7da32e911
parent f4d93ad74c18143abd3067ca3c8ffba7d00addf4
author David Daney <ddaney@caviumnetworks.com> 1300836888 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1300841055 -0700

binfmt_elf: quiet GCC-4.6 'set but not used' warning in load_elf_binary()

With GCC-4.6 we get warnings about things being 'set but not used'.

In load_elf_binary() this can happen with reloc_func_desc if ELF_PLAT_INIT
is defined, but doesn't use the reloc_func_desc argument.

Quiet the warning/error by marking reloc_func_desc as __maybe_unused.

Signed-off-by: David Daney <ddaney@caviumnetworks.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>