Matthias Kaehlcke 6bee1af9dc platform/x86: intel_pmc_ipc: Mark ipc_data_readb() as __maybe_unused ...

The function is currently not used, however it is part of the API and
might be used in the future. Adding the attribute fixes the following
warning when building with clang:

    drivers/platform/x86/intel_pmc_ipc.c:189:18: error: unused function
        'ipc_data_readb' [-Werror,-Wunused-function]

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

2017-05-26 12:52:21 +03:00

24 KiB

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