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authorMagnus Damm <damm@igel.co.jp>2009-04-29 23:56:37 -0400
committerPaul Mundt <lethal@linux-sh.org>2009-04-29 23:56:37 -0400
commite6be3a25861429166f945499c7ee616875bc3db9 (patch)
treeb6eb123d55974846ce83665e786877a69bdeffef /kernel/configs.c
parent4278600644dee621bd50d7498e244b135612e0f6 (diff)
sh: pass through ioremap() for non-mmu processors.
All 32-bit SuperH processors currently go through __ioremap_mode() and check for IO_TRAPPED and directly mapped segments. With this patch we simplify the MMU less case with a pass through version of __ioremap_mode() which just returns the physical address. The effects of this is change are: - fix non-MMU ioremap() of high address hardware blocks (sh7203 CMT) - make sure IO_TRAPPED is not selected Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'kernel/configs.c')
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