arch/x86: update assembly to ensure 16-byte alignment into C

When the C compiler expects 16-byte alignment of the stack it is
at the call instruction.  Correct existing call points from assembly
to ensure the stacks are aligned to 16 bytes at the call instruction.

Change-Id: Icadd7a1f9284e92aecd99c30cb2acb307823682c
Signed-off-by: Aaron Durbin <>
Tested-by: build bot (Jenkins) <>
Reviewed-by: Furquan Shaikh <>
2 files changed