xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

gpio: exar: Use correct property prefix and document bindings

Browse Source 
The device-specific property should be prefixed with the vendor name,
not "linux,", as Linus Walleij pointed out. Change this and document the
bindings of this platform device.

We didn't ship the old binding in a release yet. So we can still change
it without breaking an official API.

Fixes: 380b1e2f3a ("gpio-exar/8250-exar: Make set of exported GPIOs configurable")
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Jan Kiszka
2017-07-19 07:31:14 +02:00
committed by Linus Walleij
parent cc9269f896
commit a589e211bd
3 changed files with 8 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpio/gpio-exar.c
View File

@@ -132,7 +132,7 @@ static int gpio_exar_probe(struct platform_device *pdev)
if (!p)
return -ENOMEM;
ret = device_property_read_u32(&pdev->dev, "linux,first-pin",
ret = device_property_read_u32(&pdev->dev, "exar,first-pin",
&first_pin);
if (ret)
return ret;