msm_sdc_clk_init() reads the "max-frequency" DT property with dev_read_u32(dev, "max-frequency", (uint *)(&clk_rate)), writing only 4 bytes into clk_rate, an 8-byte ulong. The upper 4 bytes are left uninitialized whenever the property is present. Read into a u32 local instead, then assign it to clk_rate.
Signed-off-by: Aswin Murugan <[email protected]> --- drivers/mmc/msm_sdhci.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/mmc/msm_sdhci.c b/drivers/mmc/msm_sdhci.c index 7bdb02142a2..e0753a1cd5d 100644 --- a/drivers/mmc/msm_sdhci.c +++ b/drivers/mmc/msm_sdhci.c @@ -70,8 +70,7 @@ static int msm_sdc_clk_init(struct udevice *dev) var_info = (void *)dev_get_driver_data(dev); - if (dev_read_u32(dev, "max-frequency", (uint *)(&clk_rate))) - clk_rate = 201500000; + clk_rate = dev_read_u32_default(dev, "max-frequency", 201500000); ret = clk_get_bulk(dev, &prv->clks); if (ret) { -- 2.34.1
