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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/mtd | |
| parent | 106cce9604306743c86addd4d27426cce498c9d1 (diff) | |
| download | talos-obmc-uboot-e564f054af002d9e6a1080ed9d4bc2c6052a4435.tar.gz talos-obmc-uboot-e564f054af002d9e6a1080ed9d4bc2c6052a4435.zip | |
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/mtd')
| -rw-r--r-- | drivers/mtd/spi/sf-uclass.c | 2 | ||||
| -rw-r--r-- | drivers/mtd/spi/sf_probe.c | 8 |
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/mtd/spi/sf-uclass.c b/drivers/mtd/spi/sf-uclass.c index 376d815026..fcf67e01d6 100644 --- a/drivers/mtd/spi/sf-uclass.c +++ b/drivers/mtd/spi/sf-uclass.c @@ -23,7 +23,7 @@ struct spi_flash *spi_flash_probe(unsigned int bus, unsigned int cs, if (spi_flash_probe_bus_cs(bus, cs, max_hz, spi_mode, &dev)) return NULL; - return dev->uclass_priv; + return dev_get_uclass_priv(dev); } void spi_flash_free(struct spi_flash *flash) diff --git a/drivers/mtd/spi/sf_probe.c b/drivers/mtd/spi/sf_probe.c index 4103723859..c2dac66f03 100644 --- a/drivers/mtd/spi/sf_probe.c +++ b/drivers/mtd/spi/sf_probe.c @@ -458,7 +458,7 @@ void spi_flash_free(struct spi_flash *flash) static int spi_flash_std_read(struct udevice *dev, u32 offset, size_t len, void *buf) { - struct spi_flash *flash = dev->uclass_priv; + struct spi_flash *flash = dev_get_uclass_priv(dev); return spi_flash_cmd_read_ops(flash, offset, len, buf); } @@ -466,14 +466,14 @@ static int spi_flash_std_read(struct udevice *dev, u32 offset, size_t len, int spi_flash_std_write(struct udevice *dev, u32 offset, size_t len, const void *buf) { - struct spi_flash *flash = dev->uclass_priv; + struct spi_flash *flash = dev_get_uclass_priv(dev); return spi_flash_cmd_write_ops(flash, offset, len, buf); } int spi_flash_std_erase(struct udevice *dev, u32 offset, size_t len) { - struct spi_flash *flash = dev->uclass_priv; + struct spi_flash *flash = dev_get_uclass_priv(dev); return spi_flash_cmd_erase_ops(flash, offset, len); } @@ -484,7 +484,7 @@ int spi_flash_std_probe(struct udevice *dev) struct dm_spi_slave_platdata *plat = dev_get_parent_platdata(dev); struct spi_flash *flash; - flash = dev->uclass_priv; + flash = dev_get_uclass_priv(dev); flash->dev = dev; debug("%s: slave=%p, cs=%d\n", __func__, slave, plat->cs); return spi_flash_probe_slave(slave, flash); |
