tree 2fc7a4c8992fb4222a6fb47f22907a94da48eebd
parent 0e7491f685cbc962f2ef977f7b5f8ed0b3100e88
author Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> 1295224047 +0900
committer James Morris <jmorris@namei.org> 1295391239 +1100

trusted-keys: avoid scattring va_end()

We can avoid scattering va_end() within the

  va_start();
  for (;;) {

  }
  va_end();

loop, assuming that crypto_shash_init()/crypto_shash_update() return 0 on
success and negative value otherwise.

Make TSS_authhmac()/TSS_checkhmac1()/TSS_checkhmac2() similar to TSS_rawhmac()
by removing "va_end()/goto" from the loop.

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Reviewed-by: Jesper Juhl <jj@chaosbits.net>
Acked-by: Mimi Zohar <zohar@us.ibm.com>
Acked-by: David Howells <dhowells@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>