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authorSimon Glass <sjg@chromium.org>2013-02-24 17:33:12 +0000
committerSimon Glass <sjg@chromium.org>2013-02-28 19:09:21 -0800
commitbda32ffcf712806c7880ded25a012fbeede35e80 (patch)
tree3cdcc1b71162801f25767fe28d3deed3463c9b83 /drivers/serial/sandbox.c
parent6b3ff98da41a084658877282057adeb59ff6e9f2 (diff)
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Update print_buffer() to use const
The buffer cannot be changed by this function, so change the buffer pointer to a const. This allows callers with const pointer to use the function without a cast. Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/serial/sandbox.c')
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