irqchip/atmel-aic: Remove duplicate bit operation
AIC5 priority value is updated twice - in aic_common_set_priority() and when updating AT91_AIC5_SMR. Variable, 'smr' has updated priority value (intspec[2]) in the first step, so no need to update it again in the second step. Signed-off-by: Milo Kim <milo.kim@ti.com> Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: Ludovic Desroches <ludovic.desroches@atmel.com> Cc: Nicholas Ferre <nicolas.ferre@atmel.com> Link: http://lkml.kernel.org/r/1452669592-3401-4-git-send-email-milo.kim@ti.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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@ -273,7 +273,7 @@ static int aic5_irq_domain_xlate(struct irq_domain *d,
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irq_reg_writel(bgc, *out_hwirq, AT91_AIC5_SSR);
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irq_reg_writel(bgc, *out_hwirq, AT91_AIC5_SSR);
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smr = irq_reg_readl(bgc, AT91_AIC5_SMR);
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smr = irq_reg_readl(bgc, AT91_AIC5_SMR);
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aic_common_set_priority(intspec[2], &smr);
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aic_common_set_priority(intspec[2], &smr);
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irq_reg_writel(bgc, intspec[2] | smr, AT91_AIC5_SMR);
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irq_reg_writel(bgc, smr, AT91_AIC5_SMR);
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irq_gc_unlock(bgc);
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irq_gc_unlock(bgc);
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return ret;
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return ret;
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