From 19e1da0c66454bd6206a4badfdc0077d7fd76aed Mon Sep 17 00:00:00 2001
From: Stephan Gerhold <stephan@gerhold.net>
Date: Tue, 6 Jul 2021 16:54:34 +0200
Subject: [PATCH] mmc: arm_pl180_mmci: Simplify code using dev_read_addr_ptr()
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>
---
drivers/mmc/arm_pl180_mmci.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/mmc/arm_pl180_mmci.c b/drivers/mmc/arm_pl180_mmci.c
index 5d1ee64356..e632eed03f 100644
--- a/drivers/mmc/arm_pl180_mmci.c
+++ b/drivers/mmc/arm_pl180_mmci.c
@@ -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;
}
--
2.39.5