From e564f054af002d9e6a1080ed9d4bc2c6052a4435 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Thu, 5 Mar 2015 12:25:20 -0700 Subject: dm: core: Add dev_get_uclass_priv() to access uclass private data Add a convenience function to access the private data that a uclass stores for each of its devices. Convert over most existing uses for consistency and to provide an example for others. Signed-off-by: Simon Glass --- drivers/gpio/sandbox.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/gpio/sandbox.c') diff --git a/drivers/gpio/sandbox.c b/drivers/gpio/sandbox.c index d564c252c7d..a9b1efcd061 100644 --- a/drivers/gpio/sandbox.c +++ b/drivers/gpio/sandbox.c @@ -24,7 +24,7 @@ struct gpio_state { /* Access routines for GPIO state */ static u8 *get_gpio_flags(struct udevice *dev, unsigned offset) { - struct gpio_dev_priv *uc_priv = dev->uclass_priv; + struct gpio_dev_priv *uc_priv = dev_get_uclass_priv(dev); struct gpio_state *state = dev_get_priv(dev); if (offset >= uc_priv->gpio_count) { @@ -160,7 +160,7 @@ static const struct dm_gpio_ops gpio_sandbox_ops = { static int sandbox_gpio_ofdata_to_platdata(struct udevice *dev) { - struct gpio_dev_priv *uc_priv = dev->uclass_priv; + struct gpio_dev_priv *uc_priv = dev_get_uclass_priv(dev); uc_priv->gpio_count = fdtdec_get_int(gd->fdt_blob, dev->of_offset, "num-gpios", 0); @@ -172,7 +172,7 @@ static int sandbox_gpio_ofdata_to_platdata(struct udevice *dev) static int gpio_sandbox_probe(struct udevice *dev) { - struct gpio_dev_priv *uc_priv = dev->uclass_priv; + struct gpio_dev_priv *uc_priv = dev_get_uclass_priv(dev); if (dev->of_offset == -1) { /* Tell the uclass how many GPIOs we have */ -- cgit v1.2.3