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authorArnd Bergmann <arnd@arndb.de>2018-10-02 23:11:44 +0200
committerCatalin Marinas <catalin.marinas@arm.com>2018-10-03 11:41:34 +0100
commit040f340134751d73bd03ee92fabb992946c55b3d (patch)
treed187286db5d33504034677660b6eefda6567585d /ipc/sem.c
parentc219bc4e920518feb025749bdf9623aa57e94b64 (diff)
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arm64: arch_timer: avoid unused function warning
arm64_1188873_read_cntvct_el0() is protected by the correct CONFIG_ARM64_ERRATUM_1188873 #ifdef, but the only reference to it is also inside of an CONFIG_ARM_ARCH_TIMER_OOL_WORKAROUND section, and causes a warning if that is disabled: drivers/clocksource/arm_arch_timer.c:323:20: error: 'arm64_1188873_read_cntvct_el0' defined but not used [-Werror=unused-function] Since the erratum requires that we always apply the workaround in the timer driver, select that symbol as we do for SoC specific errata. Fixes: 95b861a4a6d9 ("arm64: arch_timer: Add workaround for ARM erratum 1188873") Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'ipc/sem.c')
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