From c57ba40ea1e78bbf544ec667a9e0f885a8957f5c Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Fri, 16 Aug 2024 17:31:40 +0200 Subject: leds: bcm6358: Simplify with scoped for each OF child loop Use scoped for_each_available_child_of_node_scoped() when iterating over device nodes to make code a bit simpler. Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20240816-cleanup-h-of-node-put-var-v1-8-1d0292802470@linaro.org Signed-off-by: Lee Jones --- drivers/leds/leds-bcm6358.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) (limited to 'drivers/leds') diff --git a/drivers/leds/leds-bcm6358.c b/drivers/leds/leds-bcm6358.c index 86e51d44a5a7..51fcff2a64fd 100644 --- a/drivers/leds/leds-bcm6358.c +++ b/drivers/leds/leds-bcm6358.c @@ -147,7 +147,6 @@ static int bcm6358_leds_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct device_node *np = dev_of_node(&pdev->dev); - struct device_node *child; void __iomem *mem; spinlock_t *lock; /* memory lock */ unsigned long val; @@ -184,7 +183,7 @@ static int bcm6358_leds_probe(struct platform_device *pdev) } bcm6358_led_write(mem + BCM6358_REG_CTRL, val); - for_each_available_child_of_node(np, child) { + for_each_available_child_of_node_scoped(np, child) { int rc; u32 reg; @@ -198,10 +197,8 @@ static int bcm6358_leds_probe(struct platform_device *pdev) } rc = bcm6358_led(dev, child, reg, mem, lock); - if (rc < 0) { - of_node_put(child); + if (rc < 0) return rc; - } } return 0; -- cgit v1.2.3-70-g09d2