tree b9f5180b9ef6a16a3779cc324bccb6d6ebc46908
parent 4f087bace2dab1ceb42077a044c918e22691a172
author Simon Glass <sjg@chromium.org> 1445224641 -0600
committer Simon Glass <sjg@chromium.org> 1447989220 -0700

i8042: Adjust keyboard init to assume success

Modify i8042_kbd_init() so that the normal pass is sucessful init and
failure exits early. This will make the code easier to extend and is easier
to read.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>