Commit 7bc14ff2 authored by Bjorn Helgaas's avatar Bjorn Helgaas Committed by Andy Shevchenko
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gpio: ml-ioh: Change whitespace to match gpio-pch.c 



The ML IOH driver is very similar to the PCH driver.  To make it more
similar, tweak the whitespace in ioh_gpio_direction_output() and
ioh_gpio_direction_input().  No functional change intended.

Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
parent 46155a0c

drivers/gpio/gpio-ml-ioh.c

+4 −4
Original line number Diff line number Diff line
@@ -122,8 +122,8 @@ static int ioh_gpio_direction_output(struct gpio_chip *gpio, unsigned nr, 
	unsigned long flags;



	spin_lock_irqsave(&chip->spinlock, flags);

	pm = ioread32(&chip->reg->regs[chip->ch].pm) &

					(BIT(num_ports[chip->ch]) - 1);

	pm = ioread32(&chip->reg->regs[chip->ch].pm);

	pm &= BIT(num_ports[chip->ch]) - 1;

	pm |= BIT(nr);

	iowrite32(pm, &chip->reg->regs[chip->ch].pm);
@@ -146,8 +146,8 @@ static int ioh_gpio_direction_input(struct gpio_chip *gpio, unsigned nr) 
	unsigned long flags;



	spin_lock_irqsave(&chip->spinlock, flags);

	pm = ioread32(&chip->reg->regs[chip->ch].pm) &

				(BIT(num_ports[chip->ch]) - 1);

	pm = ioread32(&chip->reg->regs[chip->ch].pm);

	pm &= BIT(num_ports[chip->ch]) - 1;

	pm &= ~BIT(nr);

	iowrite32(pm, &chip->reg->regs[chip->ch].pm);

	spin_unlock_irqrestore(&chip->spinlock, flags);