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authorSimon Glass <sjg@chromium.org>2013-06-11 11:14:47 -0700
committerTom Rini <trini@ti.com>2013-06-26 10:18:56 -0400
commit35fc84fa1ff51e15ecd3e464dac87eb105ffed30 (patch)
tree3f0340784cc9bb7f21fc38d37152897248a75db1 /board/cm-bf548
parent983c72f479173bced296f7292b4a9fbef9d17688 (diff)
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Refactor the bootm command to reduce code duplication
At present the bootm code is mostly duplicated for the plain 'bootm' command and its sub-command variant. This makes the code harder to maintain and means that changes must be made to several places. Introduce do_bootm_states() which performs selected portions of the bootm work, so that both plain 'bootm' and 'bootm <sub_command>' can use the same code. Additional duplication exists in bootz, so tidy that up as well. This is not intended to change behaviour, apart from minor fixes where the previously-duplicated code missed some chunks of code. Signed-off-by: Simon Glass <sjg@chromium.org>
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