1 files changed, 0 insertions, 59 deletions
diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c
index a2c878769eaf..45412d21aa6b 100644
--- a/arch/arm/common/sa1111.c
+++ b/arch/arm/common/sa1111.c
@@ -1282,65 +1282,6 @@ int sa1111_get_audio_rate(struct sa1111_dev *sadev)
 }
 EXPORT_SYMBOL(sa1111_get_audio_rate);
 
-void sa1111_set_io_dir(struct sa1111_dev *sadev,
-		       unsigned int bits, unsigned int dir,
-		       unsigned int sleep_dir)
-{
-	struct sa1111 *sachip = sa1111_chip_driver(sadev);
-	unsigned long flags;
-	unsigned int val;
-	void __iomem *gpio = sachip->base + SA1111_GPIO;
-
-#define MODIFY_BITS(port, mask, dir)		\
-	if (mask) {				\
-		val = readl_relaxed(port);	\
-		val &= ~(mask);			\
-		val |= (dir) & (mask);		\
-		writel_relaxed(val, port);	\
-	}
-
-	spin_lock_irqsave(&sachip->lock, flags);
-	MODIFY_BITS(gpio + SA1111_GPIO_PADDR, bits & 15, dir);
-	MODIFY_BITS(gpio + SA1111_GPIO_PBDDR, (bits >> 8) & 255, dir >> 8);
-	MODIFY_BITS(gpio + SA1111_GPIO_PCDDR, (bits >> 16) & 255, dir >> 16);
-
-	MODIFY_BITS(gpio + SA1111_GPIO_PASDR, bits & 15, sleep_dir);
-	MODIFY_BITS(gpio + SA1111_GPIO_PBSDR, (bits >> 8) & 255, sleep_dir >> 8);
-	MODIFY_BITS(gpio + SA1111_GPIO_PCSDR, (bits >> 16) & 255, sleep_dir >> 16);
-	spin_unlock_irqrestore(&sachip->lock, flags);
-}
-EXPORT_SYMBOL(sa1111_set_io_dir);
-
-void sa1111_set_io(struct sa1111_dev *sadev, unsigned int bits, unsigned int v)
-{
-	struct sa1111 *sachip = sa1111_chip_driver(sadev);
-	unsigned long flags;
-	unsigned int val;
-	void __iomem *gpio = sachip->base + SA1111_GPIO;
-
-	spin_lock_irqsave(&sachip->lock, flags);
-	MODIFY_BITS(gpio + SA1111_GPIO_PADWR, bits & 15, v);
-	MODIFY_BITS(gpio + SA1111_GPIO_PBDWR, (bits >> 8) & 255, v >> 8);
-	MODIFY_BITS(gpio + SA1111_GPIO_PCDWR, (bits >> 16) & 255, v >> 16);
-	spin_unlock_irqrestore(&sachip->lock, flags);
-}
-EXPORT_SYMBOL(sa1111_set_io);
-
-void sa1111_set_sleep_io(struct sa1111_dev *sadev, unsigned int bits, unsigned int v)
-{
-	struct sa1111 *sachip = sa1111_chip_driver(sadev);
-	unsigned long flags;
-	unsigned int val;
-	void __iomem *gpio = sachip->base + SA1111_GPIO;
-
-	spin_lock_irqsave(&sachip->lock, flags);
-	MODIFY_BITS(gpio + SA1111_GPIO_PASSR, bits & 15, v);
-	MODIFY_BITS(gpio + SA1111_GPIO_PBSSR, (bits >> 8) & 255, v >> 8);
-	MODIFY_BITS(gpio + SA1111_GPIO_PCSSR, (bits >> 16) & 255, v >> 16);
-	spin_unlock_irqrestore(&sachip->lock, flags);
-}
-EXPORT_SYMBOL(sa1111_set_sleep_io);
-
 /*
  * Individual device operations.
  */