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ARM: 6523/1: iop: ensure sched_clock() is notrace
Include sched.h to ensure sched_clock() has the notrace annotation, and mark any functions it calls as notrace too. Include sched.h to ensure sched_clock() has the notrace annotation, and mark any functions it calls as notrace too. Acked-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Rabin Vincent <rabin@rab.in> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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@ -18,6 +18,7 @@
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#include <linux/time.h>
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#include <linux/init.h>
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#include <linux/timex.h>
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#include <linux/sched.h>
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#include <linux/io.h>
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#include <linux/clocksource.h>
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#include <linux/clockchips.h>
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/*
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* IOP clocksource (free-running timer 1).
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*/
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static cycle_t iop_clocksource_read(struct clocksource *unused)
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static cycle_t notrace iop_clocksource_read(struct clocksource *unused)
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{
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return 0xffffffffu - read_tcr1();
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}
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