drivers: use dev_read_addr_ptr when cast to pointer
The fdt_addr_t and phys_addr_t size have been decoupled. A 32bit CPU
can expect 64-bit data from the device tree parser, so use
dev_read_addr_ptr instead of the dev_read_addr function in the
various files in the drivers directory that cast to a pointer.
As we are there also streamline the error response to -EINVAL on return.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/spi/mscc_bb_spi.c b/drivers/spi/mscc_bb_spi.c
index 2a01ea0..95bea0d 100644
--- a/drivers/spi/mscc_bb_spi.c
+++ b/drivers/spi/mscc_bb_spi.c
@@ -217,7 +217,7 @@
debug("%s: loaded, priv %p\n", __func__, priv);
- priv->regs = (void __iomem *)dev_read_addr(bus);
+ priv->regs = dev_read_addr_ptr(bus);
priv->deactivate_delay_us =
dev_read_u32_default(bus, "spi-deactivate-delay", 0);