Skip to content

Commit

Permalink
[ARM] 5431/1: scoop: completely drop old-style SCOOP GPIO accessors
Browse files Browse the repository at this point in the history
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 <dbaryshkov@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
  • Loading branch information
Dmitry Baryshkov authored and Russell King committed Mar 25, 2009
1 parent 8cb52f7 commit 17a92a7
Show file tree
Hide file tree
Showing 2 changed files with 0 additions and 33 deletions.
31 changes: 0 additions & 31 deletions arch/arm/common/scoop.c
Original file line number Diff line number Diff line change
Expand Up @@ -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);
Expand Down
2 changes: 0 additions & 2 deletions arch/arm/include/asm/hardware/scoop.h
Original file line number Diff line number Diff line change
Expand Up @@ -63,7 +63,5 @@ struct scoop_pcmcia_config {
extern struct scoop_pcmcia_config *platform_scoop_config;

void reset_scoop(struct device *dev);
unsigned short __deprecated set_scoop_gpio(struct device *dev, unsigned short bit);
unsigned short __deprecated reset_scoop_gpio(struct device *dev, unsigned short bit);
unsigned short read_scoop_reg(struct device *dev, unsigned short reg);
void write_scoop_reg(struct device *dev, unsigned short reg, unsigned short data);

0 comments on commit 17a92a7

Please sign in to comment.