ARM: msm: avoid calling debug_ll_addr on !MMU

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MSM7X00A has an open-coded version of debug_ll_io_init so it
can use MT_DEVICE_NONSHARED as required by the platform.

However, this fails to build on no-MMU kernels because the
debug_ll_addr function is not available. Since the iotable_init
function doesn't actually do anyting in this configuration,
we can simply get away by enclosing the broken function call
in an #ifdef, which seems to be the least ugly workaround.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: David Brown <davidb@codeaurora.org>
Cc: Daniel Walker <dwalker@fifo99.com>
Cc: Bryan Huntsman <bryanh@codeaurora.org>

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Arnd Bergmann 2014-03-16 20:57:29 +01:00

parent 404ed596de

commit d967b0100f

1 changed files with 2 additions and 0 deletions

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arch/arm/mach-msm/io.c

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