keystore-engine: comment out unused args

This fixes the build when -Werror -Wunused-parameter is enabled in the
compiler options.

Change-Id: I4581492c23885de8d31d2e66483ee281c0045c58
1 file changed
tree: 33314be0482e4c07f3e60a6db63fe685ece888fd
  1. keystore/
  2. keystore-engine/
  3. softkeymaster/