Commit-ID: b6bc902ddca18749253093f5f8dc15391d8c2356 Gitweb: http://git.kernel.org/tip/b6bc902ddca18749253093f5f8dc15391d8c2356 Author: Eric Anholt <eric@xxxxxxxxxx> AuthorDate: Thu, 4 Feb 2016 13:14:28 -0800 Committer: Jason Cooper <jason@xxxxxxxxxxxxxx> CommitDate: Thu, 18 Feb 2016 01:53:10 +0000 irqchip/bcm2836: Drop extra memory barrier in SMP boot. The writel() immediately after this has a barrier, anyway. Signed-off-by: Eric Anholt <eric@xxxxxxxxxx> Link: https://lkml.kernel.org/r/1454620468-31303-1-git-send-email-eric@xxxxxxxxxx Signed-off-by: Jason Cooper <jason@xxxxxxxxxxxxxx> --- drivers/irqchip/irq-bcm2836.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/irqchip/irq-bcm2836.c b/drivers/irqchip/irq-bcm2836.c index 963065a..b6e950d 100644 --- a/drivers/irqchip/irq-bcm2836.c +++ b/drivers/irqchip/irq-bcm2836.c @@ -229,7 +229,6 @@ int __init bcm2836_smp_boot_secondary(unsigned int cpu, unsigned long secondary_startup_phys = (unsigned long)virt_to_phys((void *)secondary_startup); - dsb(); writel(secondary_startup_phys, intc.base + LOCAL_MAILBOX3_SET0 + 16 * cpu); -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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