From 4ca3803f81bca9081f17ef67ffca8b11790f608d Mon Sep 17 00:00:00 2001
From: Phil Sutter <n0-1@freewrt.org>
Date: Mon, 19 Jan 2009 23:42:53 +0100
Subject: [PATCH] MIPS: RB532: Remove {get,set}_434_reg()
These kernel symbols are unused. Also, since dev3 init has been moved to
devices.c, set_434_reg() breaks compiling as it uses dev3.
Signed-off-by: Phil Sutter <n0-1@freewrt.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---
arch/mips/rb532/gpio.c | 27 ---------------------------
1 file changed, 27 deletions(-)
diff --git a/arch/mips/rb532/gpio.c b/arch/mips/rb532/gpio.c
index 6229173946ada..f338681598260 100644
--- a/arch/mips/rb532/gpio.c
+++ b/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
--
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