realtek: use automatic GPIO numbering for RTL8231

Set the gpio_chip.base to -1 to use automatic GPIO line indexing. Setting base to 0 or a positive number is deprecated and should not be used. Signed-off-by: Sander Vanheule <[email protected]> Tested-by: Stijn Tintel <[email protected]>
zhfg · Feb 17, 2022 · 5da2e0c · 5da2e0c
1 parent 851212a
commit 5da2e0c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/target/linux/realtek/files-5.10/drivers/gpio/gpio-rtl8231.c b/target/linux/realtek/files-5.10/drivers/gpio/gpio-rtl8231.c
@@ -311,7 +311,7 @@ static int rtl8231_gpio_probe(struct platform_device *pdev)
 	rtl8231_init(gpios);
 
 	gpios->dev = dev;
-	gpios->gc.base = 160;
+	gpios->gc.base = -1;
 	gpios->gc.ngpio = 37;
 	gpios->gc.label = "rtl8231";
 	gpios->gc.parent = dev;