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clang warns about an unused variable when CONFIG_PM is disabled, since it is only referenced from an #ifdef: drivers/amba/tegra-ahb.c:97:18: error: variable 'tegra_ahb_gizmo' is not needed and will not be emitted [-Werror,-Wunneeded-internal-declaration] Rather than trying to get the #ifdef right, remove it and use __maybe_unused here, which is less error prone. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Thierry Reding <treding@nvidia.com> |
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| bus.c | ||
| Kconfig | ||
| Makefile | ||
| tegra-ahb.c | ||