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charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20240816-cleanup-h-of-node-put-var-v1-7-1d0292802470@linaro.org> References: <20240816-cleanup-h-of-node-put-var-v1-0-1d0292802470@linaro.org> In-Reply-To: <20240816-cleanup-h-of-node-put-var-v1-0-1d0292802470@linaro.org> To: Pavel Machek , Lee Jones , Sean Wang , Matthias Brugger , AngeloGioacchino Del Regno , Riku Voipio , Orson Zhai , Baolin Wang , Chunyan Zhang , =?utf-8?q?Marek_Beh=C3=BAn?= Cc: linux-leds@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, Krzysztof Kozlowski X-Mailer: b4 0.14.1 X-Developer-Signature: v=1; a=openpgp-sha256; l=1378; i=krzysztof.kozlowski@linaro.org; h=from:subject:message-id; bh=m6Hk8gKMX1w5RtMdLACIAQ5rXDRi8vsYTQoqOdYtge4=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBmv3Dfttu0MwP3EZEIzlwWVIzETU/wM+a6ZdT+U j6PqUtmWHWJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCZr9w3wAKCRDBN2bmhouD 147yD/9gLAyT7CaUKu376rhokAa5nBq87hnVOfCdhHEcAQUegVx3PHvtzhd1qXPs+duPUC0yuV7 Do3NvZOVUcUJRIHkBt/UXC6hUR1sJBk6WXUjJOkMj46EOuhLuwpwzLoQt/oVR4u2EO5i1FPOoTG D0Dl3i1+iWU8Fp6BAqYuZhd+e0lDEfaAkO9dSIEli4r45FXW2ljOBOky5fHTOUzPo4GoPRatKCN OrSd7SNZQ+CiOMREI6sEwJ2HVPu3xmcMAXas9HoDQKcVDdf7zHek0y+kxMU3cRX3tg0ApwR6kcL xJqDIBG2fUDG1RyLrMwaSe5nd6+NjEfzjRUQz/BuVkLV7WLafu1R23us2RtQlVzaQfzrnKou4hC 6jGSuH5a2I9OqFbVh2AwwM79Mfl8xHFEqwPrn0OaC2kKNOLrYTatVf199VGOzrcLbB218zt9LwR BRVxtpUk4zm56QgpLS6AW9O0DRGBFsSptO1UFHbsMQK170y6mJaNERN8RnkRLnN14EPw+y/acbL VQ5Ok6Ek8WU/LdX4ct0HkFJfcfaV72fBxQ2HSJpQoV+cXp2AKyaznPx9WMLwOfgT1NkS3j+Oo9M 5CTDWkCmklwcwRPvtNc5/dwJlXbY2Z/WdKS0zlQ6LOniVJx+yMLFFPzOL8+9HuAg+8jbU9MByx/ 5SnE2hJywDwR/8g== X-Developer-Key: i=krzysztof.kozlowski@linaro.org; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B 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 --- drivers/leds/leds-bcm6328.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/leds/leds-bcm6328.c b/drivers/leds/leds-bcm6328.c index 246f1296ab09..29f5bad61796 100644 --- a/drivers/leds/leds-bcm6328.c +++ b/drivers/leds/leds-bcm6328.c @@ -392,7 +392,6 @@ static int bcm6328_leds_probe(struct platform_device *p= dev) { struct device *dev =3D &pdev->dev; struct device_node *np =3D dev_of_node(&pdev->dev); - struct device_node *child; void __iomem *mem; spinlock_t *lock; /* memory lock */ unsigned long val, *blink_leds, *blink_delay; @@ -435,7 +434,7 @@ static int bcm6328_leds_probe(struct platform_device *p= dev) val |=3D BCM6328_SERIAL_LED_SHIFT_DIR; bcm6328_led_write(mem + BCM6328_REG_INIT, val); =20 - for_each_available_child_of_node(np, child) { + for_each_available_child_of_node_scoped(np, child) { int rc; u32 reg; =20 @@ -454,10 +453,8 @@ static int bcm6328_leds_probe(struct platform_device *= pdev) rc =3D bcm6328_led(dev, child, reg, mem, lock, blink_leds, blink_delay); =20 - if (rc < 0) { - of_node_put(child); + if (rc < 0) return rc; - } } =20 return 0; --=20 2.43.0