From a5c627d90809b793fc053849b3a00609db305776 Mon Sep 17 00:00:00 2001 From: Bartosz Golaszewski Date: Fri, 22 May 2026 09:35:27 +0200 Subject: [PATCH] gpio: adnp: fix flow control regression caused by scoped_guard() scoped_guard() is implemented as a for loop. Using it to protect code using the continue statement changes the flow as we now only break out of the hidden loop inside scoped_guard(), not the original for loop. Use a regular code block instead. Fixes: c7fe19ed3973 ("gpio: adnp: use lock guards for the I2C lock") Reported-by: David Lechner Closes: https://lore.kernel.org/all/cde2abb2-4cc8-4fc9-b34a-0c5d2b95779f@baylibre.com/ Reviewed-by: Linus Walleij Link: https://patch.msgid.link/20260522073527.9812-1-bartosz.golaszewski@oss.qualcomm.com Signed-off-by: Bartosz Golaszewski --- drivers/gpio/gpio-adnp.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-adnp.c b/drivers/gpio/gpio-adnp.c index e5ac2d211013..fe5bcaa90496 100644 --- a/drivers/gpio/gpio-adnp.c +++ b/drivers/gpio/gpio-adnp.c @@ -237,7 +237,9 @@ static irqreturn_t adnp_irq(int irq, void *data) unsigned long pending; int err; - scoped_guard(mutex, &adnp->i2c_lock) { + { + guard(mutex)(&adnp->i2c_lock); + err = adnp_read(adnp, GPIO_PLR(adnp) + i, &level); if (err < 0) continue;