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[v2,6/9] Documentation: gpio: Remove text about ARCH_NR_GPIOS

Message ID 3a1f82b079a57ea07351ad6e71d7964162a03070.1662116601.git.christophe.leroy@csgroup.eu
State Accepted
Commit f2b470f036770805ebd20fb5cfe800395c7215af
Headers show
Series gpio: Get rid of ARCH_NR_GPIOS (v2) | expand

Commit Message

Christophe Leroy Sept. 2, 2022, 12:42 p.m. UTC
ARCH_NR_GPIOS have been removed, clean up the documentation.

After this patch, the only place when ARCH_NR_GPIOS remains is in
translations/zh_CN/gpio.txt and translations/zh_TW/gpio.txt.
I don't have the skills to update that, anyway those two files are
already out of sync as they are still mentionning ARCH_REQUIRE_GPIOLIB
which was removed by commit 65053e1a7743 ("gpio: delete
ARCH_[WANTS_OPTIONAL|REQUIRE]_GPIOLIB")

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
---
 Documentation/driver-api/gpio/legacy.rst | 5 -----
 1 file changed, 5 deletions(-)
diff mbox series

Patch

diff --git a/Documentation/driver-api/gpio/legacy.rst b/Documentation/driver-api/gpio/legacy.rst
index 9b12eeb89170..e17910cc3271 100644
--- a/Documentation/driver-api/gpio/legacy.rst
+++ b/Documentation/driver-api/gpio/legacy.rst
@@ -558,11 +558,6 @@  Platform Support
 To force-enable this framework, a platform's Kconfig will "select" GPIOLIB,
 else it is up to the user to configure support for GPIO.
 
-It may also provide a custom value for ARCH_NR_GPIOS, so that it better
-reflects the number of GPIOs in actual use on that platform, without
-wasting static table space.  (It should count both built-in/SoC GPIOs and
-also ones on GPIO expanders.
-
 If neither of these options are selected, the platform does not support
 GPIOs through GPIO-lib and the code cannot be enabled by the user.