[PATCH 02/11] gpio: vf610: propagate return value to callers
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WARM2d
From: Peng Fan (OSS) <hidden>
Date: 2026-10-29 13:45:52
Also in:
imx, linux-devicetree, linux-gpio, lkml
Subsystem:
gpio subsystem, the rest · Maintainers:
Linus Walleij, Bartosz Golaszewski, Linus Torvalds
From: Peng Fan <peng.fan@nxp.com>
Fix the return value handling in vf610_gpio_irq_set_wake() to properly
propagate the return value from enable_irq_wake()/disable_irq_wake()
instead of always returning 0.
Fixes: 7f2691a19627 ("gpio: vf610: add gpiolib/IRQ chip driver for Vybrid")
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
drivers/gpio/gpio-vf610.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/gpio/gpio-vf610.c b/drivers/gpio/gpio-vf610.c
index adfa2c2d5873..44b846ff1b93 100644
--- a/drivers/gpio/gpio-vf610.c
+++ b/drivers/gpio/gpio-vf610.c@@ -188,13 +188,14 @@ static int vf610_gpio_irq_set_wake(struct irq_data *d, u32 enable) { struct vf610_gpio_port *port = gpiochip_get_data(irq_data_get_irq_chip_data(d)); + int ret; if (enable) - enable_irq_wake(port->irq); + ret = enable_irq_wake(port->irq); else - disable_irq_wake(port->irq); + ret = disable_irq_wake(port->irq); - return 0; + return ret; } static const struct irq_chip vf610_irqchip = {
--
2.51.0