diff mbox series

[RFC/RFT,01/15] Documentation: gpio: undocument removed behavior

Message ID 20250610-gpio-sysfs-chip-export-v1-1-a8c7aa4478b1@linaro.org
State New
Headers show
Series gpio: sysfs: add a per-chip export/unexport attribute pair | expand

Commit Message

Bartosz Golaszewski June 10, 2025, 2:38 p.m. UTC 
From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

Since commit 700cdf7ed00f ("gpio: sysfs: make the sysfs export behavior
consistent"), named GPIO lines are no longer exported in sysfs as links
named after the them. Drop the misleading bit from the ABI docs.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
---
 Documentation/ABI/obsolete/sysfs-gpio | 1 -
 1 file changed, 1 deletion(-)

Comments

Linus Walleij June 11, 2025, 8:15 a.m. UTC | #1 
On Tue, Jun 10, 2025 at 4:38 PM Bartosz Golaszewski <brgl@bgdev.pl> wrote:

> From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
>
> Since commit 700cdf7ed00f ("gpio: sysfs: make the sysfs export behavior
> consistent"), named GPIO lines are no longer exported in sysfs as links
> named after the them. Drop the misleading bit from the ABI docs.
>
> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>

Yours,
Linus Walleij
diff mbox series

Patch

diff --git a/Documentation/ABI/obsolete/sysfs-gpio b/Documentation/ABI/obsolete/sysfs-gpio
index da1345d854b4ad40ddd99af090597574fbc07565..8203bc2128db7eb9ea6724884e680ed4b669853c 100644
--- a/Documentation/ABI/obsolete/sysfs-gpio
+++ b/Documentation/ABI/obsolete/sysfs-gpio
@@ -19,7 +19,6 @@  Description:
 	/export ... asks the kernel to export a GPIO to userspace
 	/unexport ... to return a GPIO to the kernel
 	/gpioN ... for each exported GPIO #N OR
-	/<LINE-NAME> ... for a properly named GPIO line
 	    /value ... always readable, writes fail for input GPIOs
 	    /direction ... r/w as: in, out (default low); write: high, low
 	    /edge ... r/w as: none, falling, rising, both