Ahmad Fatoum 5f402bb175 gpio: don't use same lockdep class for all devm_gpiochip_add_data users ... Commit 959bc7b22b ("gpio: Automatically add lockdep keys") documents in its commits message its intention to "create a unique class key for each driver". It does so by having gpiochip_add_data add in-place the definition of two static lockdep classes for LOCKDEP use. That way, every caller of the macro adds their gpiochip with unique lockdep classes. There are many indirect callers of gpiochip_add_data, however, via use of devm_gpiochip_add_data. devm_gpiochip_add_data has external linkage and all its users will share the same lockdep classes, which probably is not intended. Fix this by replicating the gpio_chip_add_data statics-in-macro for the devm_ version as well. Fixes: 959bc7b22b ("gpio: Automatically add lockdep keys") Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Link: https://lore.kernel.org/r/20200731123835.8003-1-a.fatoum@pengutronix.de Signed-off-by: Linus Walleij <linus.walleij@linaro.org>		2020-08-04 01:22:02 +02:00
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aspeed.h	…
consumer.h	…
driver.h	gpio: don't use same lockdep class for all devm_gpiochip_add_data users	2020-08-04 01:22:02 +02:00
gpio-reg.h	…
machine.h	gpiolib: Add support for GPIO lookup by line name	2020-05-18 10:12:42 +02:00
regmap.h	gpio: regmap: fix type clash	2020-07-27 00:27:54 +02:00