diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2024-08-16 17:31:40 +0200 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2024-08-22 14:23:05 +0100 |
| commit | c57ba40ea1e78bbf544ec667a9e0f885a8957f5c (patch) | |
| tree | eda5b376f83eec2a309109684c7c7610dbe7c46c /drivers/leds | |
| parent | 6a1d796e70c703a7557c7ef21304879de85f40ec (diff) | |
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 <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240816-cleanup-h-of-node-put-var-v1-8-1d0292802470@linaro.org
Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'drivers/leds')
| -rw-r--r-- | drivers/leds/leds-bcm6358.c | 7 |
1 files changed, 2 insertions, 5 deletions
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; |