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27 lines
897 B
Diff
27 lines
897 B
Diff
From 9d506cbf0e7b0e017d78f244e2b4c0fc71206c6c Mon Sep 17 00:00:00 2001
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From: Hans de Goede <hdegoede@redhat.com>
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Date: Sat, 15 Feb 2014 12:56:42 +0100
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Subject: [PATCH] pinctrl-sunxi: Fix masking when setting irq type
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Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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---
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drivers/pinctrl/pinctrl-sunxi.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/drivers/pinctrl/pinctrl-sunxi.c b/drivers/pinctrl/pinctrl-sunxi.c
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index cc9bd1b..917af0a 100644
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--- a/drivers/pinctrl/pinctrl-sunxi.c
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+++ b/drivers/pinctrl/pinctrl-sunxi.c
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@@ -583,7 +583,7 @@ static int sunxi_pinctrl_irq_set_type(struct irq_data *d,
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spin_lock_irqsave(&pctl->lock, flags);
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regval = readl(pctl->membase + reg);
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- regval &= ~IRQ_CFG_IRQ_MASK;
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+ regval &= ~(IRQ_CFG_IRQ_MASK << index);
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writel(regval | (mode << index), pctl->membase + reg);
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spin_unlock_irqrestore(&pctl->lock, flags);
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--
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1.8.5.5
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