[PATCH] usb: dwc3-of-simple: Stop using of_reset_control_array_get() directly

Philipp Zabel
2024-01-24T11:26:25Z

Use of_reset_control_array_get_optional_exclusive() instead, it is
implemented as:

static inline struct reset_control *
of_reset_control_array_get_optional_exclusive(struct device_node *node)
{
return of_reset_control_array_get(node, false, true, true);
}

This makes the code easier to understand and removes the last remaining
direct use of of_reset_control_array_get(). No functional changes.

Fixes: f4cc91ddd856 ("usb: dwc3: of-simple: remove Amlogic GXL and AXG compatibles")
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
---
drivers/usb/dwc3/dwc3-of-simple.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/usb/dwc3/dwc3-of-simple.c b/drivers/usb/dwc3/dwc3-of-simple.c
index d1539fc9eabd..9cf9ee1b637b 100644
--- a/drivers/usb/dwc3/dwc3-of-simple.c
+++ b/drivers/usb/dwc3/dwc3-of-simple.c
@@ -52,8 +52,7 @@ static int dwc3_of_simple_probe(struct platform_device *pdev)
if (of_device_is_compatible(np, "rockchip,rk3399-dwc3"))
simple->need_reset = true;

- simple->resets = of_reset_control_array_get(np, false, true,
- true);
+ simple->resets = of_reset_control_array_get_optional_exclusive(np);
if (IS_ERR(simple->resets)) {
ret = PTR_ERR(simple->resets);
dev_err(dev, "failed to get device resets, err=%d\n", ret);

---
base-commit: 6613476e225e090cc9aad49be7fa504e290dd33d
change-id: 20240124-dwc3-of-simple-reset-control-array-fix-e4e9822028dd

Best regards,
--
Philipp Zabel <p.zabel@pengutronix.de>