environment.h

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7 years ago

env: Adjust the get_char() method to return an int · 21f63944

Simon Glass authored 7 years ago


In principle this can fail, e.g. if the index is out of range. Adjust the
driver signature to allow returning an error code.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

21f63944

History

env: Adjust the get_char() method to return an int

Simon Glass authored 7 years ago


In principle this can fail, e.g. if the index is out of range. Adjust the
driver signature to allow returning an error code.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

boot-common.c 1.93 KiB