Merge tag 'v3.16-rc4' into drm-intel-next-queued

Due to Dave's vacation drm-next hasn't opened yet for 3.17 so I
couldn't move my drm-intel-next queue forward yet like I usually do.
Just pull in the latest upstream -rc to unblock patch merging - I
don't want to needlessly rebase my current patch pile really and void
all the testing we've done already.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

1 files changed, 3 insertions, 32 deletions

diff --git a/include/linux/of_gpio.h b/include/linux/of_gpio.h
index f14123a5a9d..38fc0503601 100644
--- a/include/linux/of_gpio.h
+++ b/include/linux/of_gpio.h
@@ -19,7 +19,6 @@
 #include <linux/errno.h>
 #include <linux/gpio.h>
 #include <linux/of.h>
-#include <linux/gpio/consumer.h>
 
 struct device_node;
 
@@ -48,7 +47,7 @@ static inline struct of_mm_gpio_chip *to_of_mm_gpio_chip(struct gpio_chip *gc)
 	return container_of(gc, struct of_mm_gpio_chip, gc);
 }
 
-extern struct gpio_desc *of_get_named_gpiod_flags(struct device_node *np,
+extern int of_get_named_gpio_flags(struct device_node *np,
 		const char *list_name, int index, enum of_gpio_flags *flags);
 
 extern int of_mm_gpiochip_add(struct device_node *np,
@@ -63,10 +62,10 @@ extern int of_gpio_simple_xlate(struct gpio_chip *gc,
 #else /* CONFIG_OF_GPIO */
 
 /* Drivers may not strictly depend on the GPIO support, so let them link. */
-static inline struct gpio_desc *of_get_named_gpiod_flags(struct device_node *np,
+static inline int of_get_named_gpio_flags(struct device_node *np,
 		const char *list_name, int index, enum of_gpio_flags *flags)
 {
-	return ERR_PTR(-ENOSYS);
+	return -ENOSYS;
 }
 
 static inline int of_gpio_simple_xlate(struct gpio_chip *gc,
@@ -81,18 +80,6 @@ static inline void of_gpiochip_remove(struct gpio_chip *gc) { }
 
 #endif /* CONFIG_OF_GPIO */
 
-static inline int of_get_named_gpio_flags(struct device_node *np,
-		const char *list_name, int index, enum of_gpio_flags *flags)
-{
-	struct gpio_desc *desc;
-	desc = of_get_named_gpiod_flags(np, list_name, index, flags);
-
-	if (IS_ERR(desc))
-		return PTR_ERR(desc);
-	else
-		return desc_to_gpio(desc);
-}
-
 /**
  * of_gpio_named_count() - Count GPIOs for a device
  * @np:		device node to count GPIOs for
@@ -129,22 +116,6 @@ static inline int of_gpio_count(struct device_node *np)
 	return of_gpio_named_count(np, "gpios");
 }
 
-/**
- * of_get_gpiod_flags() - Get a GPIO descriptor and flags to use with GPIO API
- * @np:		device node to get GPIO from
- * @index:	index of the GPIO
- * @flags:	a flags pointer to fill in
- *
- * Returns GPIO descriptor to use with Linux generic GPIO API, or a errno
- * value on the error condition. If @flags is not NULL the function also fills
- * in flags for the GPIO.
- */
-static inline struct gpio_desc *of_get_gpiod_flags(struct device_node *np,
-					int index, enum of_gpio_flags *flags)
-{
-	return of_get_named_gpiod_flags(np, "gpios", index, flags);
-}
-
 static inline int of_get_gpio_flags(struct device_node *np, int index,
 		      enum of_gpio_flags *flags)
 {