[MIPS] time: Cause platform definitions of plat_timer_setup to cause error.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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@ -11,6 +11,7 @@
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*/
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#include <linux/bug.h>
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#include <linux/clockchips.h>
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#include <linux/types.h>
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#include <linux/kernel.h>
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@ -115,10 +116,6 @@ EXPORT_SYMBOL(perf_irq);
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* (only needed if you intended to use cpu counter as timer interrupt
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* source)
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* 2) calculate a couple of cached variables for later usage
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* 3) plat_timer_setup() -
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* a) (optional) over-write any choices made above by time_init().
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* b) machine specific code should setup the timer irqaction.
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* c) enable the timer interrupt
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*/
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unsigned int mips_hpt_frequency;
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@ -221,8 +218,18 @@ void __init __weak plat_time_init(void)
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{
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}
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void __init __weak plat_timer_setup(struct irqaction *irq)
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/*
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* This function exists in order to cause an error due to a duplicate
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* definition if platform code should have its own implementation. The hook
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* to use instead is plat_time_init. plat_time_init does not receive the
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* irqaction pointer argument anymore. This is because any function which
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* initializes an interrupt timer now takes care of its own request_irq rsp.
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* setup_irq calls and each clock_event_device should use its own
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* struct irqrequest.
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*/
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void __init plat_timer_setup(struct irqaction *irq)
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{
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BUG();
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}
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void __init time_init(void)
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