---

yaml --- r: 118183 b: refs/heads/master c: 9c65685 h: refs/heads/master i: 118181: 4bd9238 118179: 15ebc9b 118175: 01a84cf v: v3
git-mirror · Oct 30, 2008 · 5b69f8a · 5b69f8a
1 parent c5f1526
commit 5b69f8a
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Showing 7 changed files with 16 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 63890a0ee1af994122094bd01f87ea6251631a3f
+refs/heads/master: 9c6568501cbf731a910db2fcb7d094977dcb154c
diff --git a/trunk/arch/arm/mach-at91/include/mach/gpio.h b/trunk/arch/arm/mach-at91/include/mach/gpio.h
@@ -13,6 +13,7 @@
 #ifndef __ASM_ARCH_AT91RM9200_GPIO_H
 #define __ASM_ARCH_AT91RM9200_GPIO_H
 
+#include <linux/kernel.h>
 #include <asm/irq.h>
 
 #define PIN_BASE		NR_AIC_IRQS
@@ -220,6 +221,7 @@ static inline int gpio_request(unsigned gpio, const char *label)
 
 static inline void gpio_free(unsigned gpio)
 {
+	might_sleep();
 }
 
 extern int gpio_direction_input(unsigned gpio);

diff --git a/trunk/arch/arm/mach-imx/include/mach/gpio.h b/trunk/arch/arm/mach-imx/include/mach/gpio.h
@@ -1,5 +1,6 @@
 #ifndef _IMX_GPIO_H
 
+#include <linux/kernel.h>
 #include <mach/imx-regs.h>
 
 #define IMX_GPIO_ALLOC_MODE_NORMAL	0
@@ -63,6 +64,8 @@ static inline int gpio_request(unsigned gpio, const char *label)
 
 static inline void gpio_free(unsigned gpio)
 {
+	might_sleep();
+
 	imx_gpio_free(gpio);
 }
 

diff --git a/trunk/arch/arm/mach-ixp4xx/include/mach/gpio.h b/trunk/arch/arm/mach-ixp4xx/include/mach/gpio.h
@@ -25,6 +25,7 @@
 #ifndef __ASM_ARCH_IXP4XX_GPIO_H
 #define __ASM_ARCH_IXP4XX_GPIO_H
 
+#include <linux/kernel.h>
 #include <mach/hardware.h>
 
 static inline int gpio_request(unsigned gpio, const char *label)
@@ -34,6 +35,8 @@ static inline int gpio_request(unsigned gpio, const char *label)
 
 static inline void gpio_free(unsigned gpio)
 {
+	might_sleep();
+
 	return;
 }
 

diff --git a/trunk/arch/arm/mach-ks8695/include/mach/gpio.h b/trunk/arch/arm/mach-ks8695/include/mach/gpio.h
@@ -11,6 +11,8 @@
 #ifndef __ASM_ARCH_GPIO_H_
 #define __ASM_ARCH_GPIO_H_
 
+#include <linux/kernel.h>
+
 #define KS8695_GPIO_0		0
 #define KS8695_GPIO_1		1
 #define KS8695_GPIO_2		2
@@ -74,6 +76,7 @@ static inline int gpio_request(unsigned int pin, const char *label)
 
 static inline void gpio_free(unsigned int pin)
 {
+	might_sleep();
 }
 
 #endif
diff --git a/trunk/arch/arm/mach-ns9xxx/gpio.c b/trunk/arch/arm/mach-ns9xxx/gpio.c
@@ -8,6 +8,7 @@
  * under the terms of the GNU General Public License version 2 as published by
  * the Free Software Foundation.
  */
+#include <linux/kernel.h>
 #include <linux/compiler.h>
 #include <linux/init.h>
 #include <linux/spinlock.h>
@@ -63,6 +64,7 @@ EXPORT_SYMBOL(gpio_request);
 
 void gpio_free(unsigned gpio)
 {
+	might_sleep();
 	clear_bit(gpio, gpiores);
 	return;
 }

diff --git a/trunk/arch/arm/mach-orion5x/gpio.c b/trunk/arch/arm/mach-orion5x/gpio.c
@@ -165,6 +165,8 @@ EXPORT_SYMBOL(gpio_request);
 
 void gpio_free(unsigned pin)
 {
+	might_sleep();
+
 	if (pin >= GPIO_MAX || !test_bit(pin, gpio_valid)) {
 		pr_debug("%s: invalid GPIO %d\n", __func__, pin);
 		return;