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mmc: arm_pl180_mmci: Simplify code using dev_read_addr_ptr()

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Simplify the code a bit by using dev_read_addr_ptr() instead of
dev_read_addr(). This avoids having to cast explicitly to void*.

Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Tested-by: Patrice Chotard <patrice.chotard@foss.st.com> on stm32f769-disco
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
This commit is contained in:
Stephan Gerhold 2021-07-06 16:54:34 +02:00 committed by Peng Fan
parent 936e9cd392
commit 19e1da0c66
1 changed files with 2 additions and 5 deletions
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7
drivers/mmc/arm_pl180_mmci.c
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@ -526,14 +526,11 @@ static const struct dm_mmc_ops arm_pl180_dm_mmc_ops = {
static int arm_pl180_mmc_of_to_plat(struct udevice *dev)
{
struct pl180_mmc_host *host = dev_get_priv(dev);
fdt_addr_t addr;
addr = dev_read_addr(dev);
if (addr == FDT_ADDR_T_NONE)
host->base = dev_read_addr_ptr(dev);
if (!host->base)
return -EINVAL;
host->base = (void *)addr;
return 0;
}