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clocksource/drivers/arm_arch_timer:: Mark cyclecounter __ro_after_init
The object cyclecounter of type cyclecounter is only modified during initialization in arch_counter_register. So it can be marked __ro_after_init. Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Cc: mark.rutland@arm.com Cc: keescook@chromium.org Cc: marc.zyngier@arm.com Cc: daniel.lezcano@linaro.org Cc: julia.lawall@lip6.fr Cc: linux-arm-kernel@lists.infradead.org Link: http://lkml.kernel.org/r/1486840818-22214-1-git-send-email-bhumirks@gmail.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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@ -646,7 +646,7 @@ static struct clocksource clocksource_counter = {
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.flags = CLOCK_SOURCE_IS_CONTINUOUS,
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};
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static struct cyclecounter cyclecounter = {
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static struct cyclecounter cyclecounter __ro_after_init = {
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.read = arch_counter_read_cc,
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.mask = CLOCKSOURCE_MASK(56),
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};
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