From ae2cd34de973d1c8019d6c4580da52fa872cc6d9 Mon Sep 17 00:00:00 2001
From: Viresh Kumar <viresh.kumar@linaro.org>
Date: Sat, 27 Oct 2012 15:21:35 +0530
Subject: [PATCH] --- yaml --- r: 336351 b: refs/heads/master c:
 7e10ee68f8ccc62e0934ff02f39ce541f3879844 h: refs/heads/master i:   336349:
 2eacf77d38d786b0f4e740102bace5a496f597f2   336347:
 6496390d0c04a43f436fbb0c36ff73facd55919f   336343:
 e230bcbec68012780c5739e6d3108d52b8b54b37   336335:
 33cc4bd2b8f899abd73ce327bcbc4c8f4bd6f207   336319:
 bca3281621ff65c4dd8e7a9a59a4eeb6b9d3336c v: v3

---
 [refs]                                |  2 +-
 trunk/drivers/pinctrl/core.c          | 14 ++++++++++++++
 trunk/include/linux/pinctrl/pinctrl.h |  2 ++
 3 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 00bb6e637f0c..493a9b1dcb7d 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: afa538c2bf00cf6cd28fc6b5fcea1a75894228a0
+refs/heads/master: 7e10ee68f8ccc62e0934ff02f39ce541f3879844
diff --git a/trunk/drivers/pinctrl/core.c b/trunk/drivers/pinctrl/core.c
index cec6072cd7c1..b1086dcde15d 100644
--- a/trunk/drivers/pinctrl/core.c
+++ b/trunk/drivers/pinctrl/core.c
@@ -345,6 +345,20 @@ void pinctrl_add_gpio_ranges(struct pinctrl_dev *pctldev,
 }
 EXPORT_SYMBOL_GPL(pinctrl_add_gpio_ranges);
 
+/**
+ * pinctrl_remove_gpio_range() - remove a range of GPIOs fro a pin controller
+ * @pctldev: pin controller device to remove the range from
+ * @range: the GPIO range to remove
+ */
+void pinctrl_remove_gpio_range(struct pinctrl_dev *pctldev,
+			       struct pinctrl_gpio_range *range)
+{
+	mutex_lock(&pinctrl_mutex);
+	list_del(&range->node);
+	mutex_unlock(&pinctrl_mutex);
+}
+EXPORT_SYMBOL_GPL(pinctrl_remove_gpio_range);
+
 /**
  * pinctrl_get_group_selector() - returns the group selector for a group
  * @pctldev: the pin controller handling the group
diff --git a/trunk/include/linux/pinctrl/pinctrl.h b/trunk/include/linux/pinctrl/pinctrl.h
index 7d087f03e91e..eda04674633d 100644
--- a/trunk/include/linux/pinctrl/pinctrl.h
+++ b/trunk/include/linux/pinctrl/pinctrl.h
@@ -134,6 +134,8 @@ extern void pinctrl_add_gpio_range(struct pinctrl_dev *pctldev,
 extern void pinctrl_add_gpio_ranges(struct pinctrl_dev *pctldev,
 				struct pinctrl_gpio_range *ranges,
 				unsigned nranges);
+extern void pinctrl_remove_gpio_range(struct pinctrl_dev *pctldev,
+				struct pinctrl_gpio_range *range);
 extern const char *pinctrl_dev_get_name(struct pinctrl_dev *pctldev);
 extern void *pinctrl_dev_get_drvdata(struct pinctrl_dev *pctldev);
 #else