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Wolfram Sang authored
We should always check if the bus is free, independently if it is a read or write. It should be done before the first message, though. After that, we ourselves keep the bus busy. Remove a 'ret' assignment which only silenced a build warning. Signed-off-by:
Wolfram Sang <wsa+renesas@sang-engineering.com> Acked-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by:
Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by:
Wolfram Sang <wsa@the-dreams.de>
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