From 8fd1dba4587abafef0f9efd8c6b9f41594469322 Mon Sep 17 00:00:00 2001 From: Phil Sutter Date: Mon, 19 Jan 2009 23:42:53 +0100 Subject: [PATCH] --- yaml --- r: 130574 b: refs/heads/master c: 4ca3803f81bca9081f17ef67ffca8b11790f608d h: refs/heads/master v: v3 --- [refs] | 2 +- trunk/arch/mips/rb532/gpio.c | 27 --------------------------- 2 files changed, 1 insertion(+), 28 deletions(-) diff --git a/[refs] b/[refs] index afbbb5c7c088..06f34398d229 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 36f2db4b9c01689b1311d57a6297022d82000185 +refs/heads/master: 4ca3803f81bca9081f17ef67ffca8b11790f608d diff --git a/trunk/arch/mips/rb532/gpio.c b/trunk/arch/mips/rb532/gpio.c index 6229173946ad..f33868159826 100644 --- a/trunk/arch/mips/rb532/gpio.c +++ b/trunk/arch/mips/rb532/gpio.c @@ -50,33 +50,6 @@ static struct resource rb532_gpio_reg0_res[] = { } }; -void set_434_reg(unsigned reg_offs, unsigned bit, unsigned len, unsigned val) -{ - unsigned long flags; - unsigned data; - unsigned i = 0; - - spin_lock_irqsave(&dev3.lock, flags); - - data = readl(IDT434_REG_BASE + reg_offs); - for (i = 0; i != len; ++i) { - if (val & (1 << i)) - data |= (1 << (i + bit)); - else - data &= ~(1 << (i + bit)); - } - writel(data, (IDT434_REG_BASE + reg_offs)); - - spin_unlock_irqrestore(&dev3.lock, flags); -} -EXPORT_SYMBOL(set_434_reg); - -unsigned get_434_reg(unsigned reg_offs) -{ - return readl(IDT434_REG_BASE + reg_offs); -} -EXPORT_SYMBOL(get_434_reg); - /* rb532_set_bit - sanely set a bit * * bitval: new value for the bit