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authorGabor Juhos <juhosg@openwrt.org>2008-09-05 06:52:27 +0000
committerGabor Juhos <juhosg@openwrt.org>2008-09-05 06:52:27 +0000
commit155c2fde2c15693932ac7fc172a49ecd3dae1ff4 (patch)
tree69656a80dc84955b39b1bf22889935bebbd273f5
parent938d4d1b306034c440270c6df35c5ac2233fb80c (diff)
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[kernel] 2.6.26: fix build error caused by the gpio sysfs stuff
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12536 3c298f89-4303-0410-b956-a3cf2f4a3e73
-rw-r--r--target/linux/generic-2.6/patches-2.6.26/980-backport_gpio_sysfs_support.patch4
1 files changed, 3 insertions, 1 deletions
diff --git a/target/linux/generic-2.6/patches-2.6.26/980-backport_gpio_sysfs_support.patch b/target/linux/generic-2.6/patches-2.6.26/980-backport_gpio_sysfs_support.patch
index 7c69104d91..b62724ab04 100644
--- a/target/linux/generic-2.6/patches-2.6.26/980-backport_gpio_sysfs_support.patch
+++ b/target/linux/generic-2.6/patches-2.6.26/980-backport_gpio_sysfs_support.patch
@@ -978,7 +978,7 @@ Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
static inline int gpio_is_valid(int number)
{
-@@ -137,6 +152,20 @@
+@@ -137,6 +152,22 @@
gpio_set_value(gpio, value);
}
@@ -987,6 +987,8 @@ Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
+
+#ifndef CONFIG_GPIO_SYSFS
+
++#include <asm/errno.h>
++
+/* sysfs support is only available with gpiolib, where it's optional */
+
+static inline int gpio_export(unsigned gpio, bool direction_may_change)