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Arnd Bergmann authored
The s6e8ax0 suspend/resume functions are hidden inside of an #ifdef when CONFIG_PM is set to avoid unused function warnings, but they call some other functions that nothing else calls, and we get warnings about those: drivers/video/fbdev/exynos/s6e8ax0.c:449:13: error: 's6e8ax0_sleep_in' defined but not used [-Werror=unused-function] drivers/video/fbdev/exynos/s6e8ax0.c:485:13: error: 's6e8ax0_display_off' defined but not used [-Werror=unused-function] This marks the PM functions as __maybe_unused so the compiler can silently drop them when they are not referenced. Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Reviewed-by:
Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by:
Tomi Valkeinen <tomi.valkeinen@ti.com>
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