tree cd0f1a930c59a8b40320f9203f07b3bbae0f5a8b
parent 2f4998ab4429af4b805f8566268c3b761aa4babd
author Simon Glass <sjg@chromium.org> 1372969568 -0700
committer Tom Rini <trini@ti.com> 1373462114 -0400

bootm: Disable interrupts only when loading

With the move of the interrupt code to earlier in the sequence, we
exposed a problem where the interrupts are disabled at each bootm
stage. This is not correct - it should be done only once. Let's disable
interrupts in the LOAD stage. Put the code in a function for clarity.

Also, bootz lost its interrupt code altogether, so reinstate it.

Signed-off-by: Simon Glass <sjg@chromium.org>