Commit-ID: 5e11d16c2e45bcc4dbaf414e95365b0f6005b342 Gitweb: http://git.kernel.org/tip/5e11d16c2e45bcc4dbaf414e95365b0f6005b342 Author: Mars Cheng <mars.cheng@xxxxxxxxxxxx> AuthorDate: Sun, 19 Mar 2017 23:26:24 +0800 Committer: Marc Zyngier <marc.zyngier@xxxxxxx> CommitDate: Fri, 7 Apr 2017 10:52:17 +0100 irqchip/mtk-sysirq: Remove unnecessary barrier when configuring trigger This prevent unnecessary visibility when configuring trigger type Signed-off-by: Mars Cheng <mars.cheng@xxxxxxxxxxxx> Signed-off-by: Marc Zyngier <marc.zyngier@xxxxxxx> --- drivers/irqchip/irq-mtk-sysirq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/irqchip/irq-mtk-sysirq.c b/drivers/irqchip/irq-mtk-sysirq.c index 9ba969c..eeac512 100644 --- a/drivers/irqchip/irq-mtk-sysirq.c +++ b/drivers/irqchip/irq-mtk-sysirq.c @@ -57,7 +57,7 @@ static int mtk_sysirq_set_type(struct irq_data *data, unsigned int type) value &= ~(1 << offset); } - writel(value, base + reg_index * 4); + writel_relaxed(value, base + reg_index * 4); data = data->parent_data; ret = data->chip->irq_set_type(data, type); -- 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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