From: Vignesh Raghavendra <vigneshr@ti.com>
Date: Wed, 2 Oct 2024 07:19:01 +0000 (+0530)
Subject: gpio: davinci: Fix condition for irqchip registration
X-Git-Tag: v6.12~249^2~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5a431e50e9d4189800be1607eef9deaf95959fc3;p=platform%2Fkernel%2Flinux-amlogic.git

gpio: davinci: Fix condition for irqchip registration

Since commit d29e741cad3f ("gpio: davinci: drop platform data support"),
irqchip is no longer being registered on platforms what don't use
unbanked gpios. Fix this.

Reported-by: Sabeeh Khan <sabeeh-khan@ti.com>
Fixes: d29e741cad3f ("gpio: davinci: drop platform data support")
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Link: https://lore.kernel.org/r/20241002071901.2752757-1-vigneshr@ti.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
---

diff --git a/drivers/gpio/gpio-davinci.c b/drivers/gpio/gpio-davinci.c
index 790595f3b949..76b58c70b257 100644
--- a/drivers/gpio/gpio-davinci.c
+++ b/drivers/gpio/gpio-davinci.c
@@ -472,7 +472,7 @@ static int davinci_gpio_irq_setup(struct platform_device *pdev)
 		return PTR_ERR(clk);
 	}
 
-	if (chips->gpio_unbanked) {
+	if (!chips->gpio_unbanked) {
 		irq = devm_irq_alloc_descs(dev, -1, 0, ngpio, 0);
 		if (irq < 0) {
 			dev_err(dev, "Couldn't allocate IRQ numbers\n");