From: Johan Hovold <johan@kernel.org>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: Bartosz Golaszewski <bgolaszewski@baylibre.com>,
linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org,
Johan Hovold <johan@kernel.org>,
Thierry Reding <treding@nvidia.com>,
Grygorii Strashko <grygorii.strashko@ti.com>
Subject: [PATCH] gpio: drop broken to_gpio_irq_chip() helper
Date: Mon, 12 Nov 2018 15:10:28 +0100 [thread overview]
Message-ID: <20181112141028.10213-1-johan@kernel.org> (raw)
Drop the broken to_gpio_irq_chip() container_of() helper, which would
break the build for anyone who tries to use it.
Specifically, struct gpio_irq_chip only holds a pointer to a struct
irq_chip so using container_of() on an irq-chip pointer makes no sense.
Fixes: da80ff81a8f5 ("gpio: Move irqchip into struct gpio_irq_chip")
Cc: Thierry Reding <treding@nvidia.com>
Cc: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
---
include/linux/gpio/driver.h | 5 -----
1 file changed, 5 deletions(-)
diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h
index 2db62b550b95..21bff1f14fde 100644
--- a/include/linux/gpio/driver.h
+++ b/include/linux/gpio/driver.h
@@ -166,11 +166,6 @@ struct gpio_irq_chip {
*/
void (*irq_disable)(struct irq_data *data);
};
-
-static inline struct gpio_irq_chip *to_gpio_irq_chip(struct irq_chip *chip)
-{
- return container_of(chip, struct gpio_irq_chip, chip);
-}
#endif
/**
--
2.19.1
next reply other threads:[~2018-11-12 14:11 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-12 14:10 Johan Hovold [this message]
2018-11-12 15:48 ` [PATCH] gpio: drop broken to_gpio_irq_chip() helper Bartosz Golaszewski
2018-11-16 21:47 ` Linus Walleij
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