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| author | Simon Glass <sjg@chromium.org> | 2015-03-05 12:25:20 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-04-16 19:27:42 -0600 |
| commit | e564f054af002d9e6a1080ed9d4bc2c6052a4435 (patch) | |
| tree | 7b945d568d32c7febf5a8b70c6bce26b5157663c /drivers/gpio/sandbox.c | |
| parent | 106cce9604306743c86addd4d27426cce498c9d1 (diff) | |
| download | u-boot-e564f054af002d9e6a1080ed9d4bc2c6052a4435.zip u-boot-e564f054af002d9e6a1080ed9d4bc2c6052a4435.tar.gz u-boot-e564f054af002d9e6a1080ed9d4bc2c6052a4435.tar.bz2 | |
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 <sjg@chromium.org>
Diffstat (limited to 'drivers/gpio/sandbox.c')
| -rw-r--r-- | drivers/gpio/sandbox.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpio/sandbox.c b/drivers/gpio/sandbox.c index d564c25..a9b1efcd 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 */ |