[PATCH AUTOSEL 6.13 06/31] usb: phy: generic: Use proper helper for property detection

Sasha Levin
2025-02-18T20:25:12Z

From: Alexander Stein <alexander.stein@ew.tq-group.com>

[ Upstream commit 309005e448c1f3e4b81e4416406991b7c3339c1d ]

Since commit c141ecc3cecd7 ("of: Warn when of_property_read_bool() is
used on non-boolean properties") a warning is raised if this function
is used for property detection. of_property_present() is the correct
helper for this.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Link: https://lore.kernel.org/r/20250120144251.580981-1-alexander.stein@ew.tq-group.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/usb/phy/phy-generic.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/phy/phy-generic.c b/drivers/usb/phy/phy-generic.c
index 6c3ececf91375..8423be59ec0ff 100644
--- a/drivers/usb/phy/phy-generic.c
+++ b/drivers/usb/phy/phy-generic.c
@@ -212,7 +212,7 @@ int usb_phy_gen_create_phy(struct device *dev, struct usb_phy_generic *nop)
if (of_property_read_u32(node, "clock-frequency", &clk_rate))
clk_rate = 0;

- needs_clk = of_property_read_bool(node, "clocks");
+ needs_clk = of_property_present(node, "clocks");
}
nop->gpiod_reset = devm_gpiod_get_optional(dev, "reset",
GPIOD_ASIS);
--
2.39.5