[MIPS] Alchemy: micro-optimizatize time code.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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@ -262,15 +262,10 @@ void __init plat_timer_setup(struct irqaction *irq)
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* we do this.
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*/
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if (no_au1xxx_32khz) {
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unsigned int c0_status;
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printk("WARNING: no 32KHz clock found.\n");
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/* Ensure we get CPO_COUNTER interrupts.
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*/
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c0_status = read_c0_status();
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c0_status |= IE_IRQ5;
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write_c0_status(c0_status);
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/* Ensure we get CPO_COUNTER interrupts. */
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set_c0_status(IE_IRQ5);
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}
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else {
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while (au_readl(SYS_COUNTER_CNTRL) & SYS_CNTRL_C0S);
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