From 17a92a788e3cebca8a817f01e3c0f121f700ee0e Mon Sep 17 00:00:00 2001 From: Dmitry Baryshkov Date: Wed, 25 Mar 2009 10:16:37 +0100 Subject: [ARM] 5431/1: scoop: completely drop old-style SCOOP GPIO accessors Now, as all places that use Scoop GPIO have been converted to use GPIO API, drop old-style accessors completely. Signed-off-by: Dmitry Eremin-Solenikov Signed-off-by: Russell King --- arch/arm/common/scoop.c | 31 ------------------------------- 1 file changed, 31 deletions(-) (limited to 'arch/arm/common/scoop.c') diff --git a/arch/arm/common/scoop.c b/arch/arm/common/scoop.c index 697c64913990..7713a08bb10c 100644 --- a/arch/arm/common/scoop.c +++ b/arch/arm/common/scoop.c @@ -124,37 +124,6 @@ static int scoop_gpio_direction_output(struct gpio_chip *chip, return 0; } -unsigned short set_scoop_gpio(struct device *dev, unsigned short bit) -{ - unsigned short gpio_bit; - unsigned long flag; - struct scoop_dev *sdev = dev_get_drvdata(dev); - - spin_lock_irqsave(&sdev->scoop_lock, flag); - gpio_bit = ioread16(sdev->base + SCOOP_GPWR) | bit; - iowrite16(gpio_bit, sdev->base + SCOOP_GPWR); - spin_unlock_irqrestore(&sdev->scoop_lock, flag); - - return gpio_bit; -} - -unsigned short reset_scoop_gpio(struct device *dev, unsigned short bit) -{ - unsigned short gpio_bit; - unsigned long flag; - struct scoop_dev *sdev = dev_get_drvdata(dev); - - spin_lock_irqsave(&sdev->scoop_lock, flag); - gpio_bit = ioread16(sdev->base + SCOOP_GPWR) & ~bit; - iowrite16(gpio_bit, sdev->base + SCOOP_GPWR); - spin_unlock_irqrestore(&sdev->scoop_lock, flag); - - return gpio_bit; -} - -EXPORT_SYMBOL(set_scoop_gpio); -EXPORT_SYMBOL(reset_scoop_gpio); - unsigned short read_scoop_reg(struct device *dev, unsigned short reg) { struct scoop_dev *sdev = dev_get_drvdata(dev); -- cgit v1.2.3-70-g09d2