[openwrt/openwrt] base-files: gpio switch: fix inverted logic

[LEDE Commits]

mkresin pushed a commit to openwrt/openwrt.git, branch master:
https://git.lede-project.org/f476c9a7458f9a1da876df02cce065f9cdeedd87

commit f476c9a7458f9a1da876df02cce065f9cdeedd87
Author: Mathias Kresin <dev at kresin.me>
AuthorDate: Mon Jan 15 00:28:03 2018 +0100

    base-files: gpio switch: fix inverted logic
    
    GPIOs are exported as active high to the sysfs, hence the logic need to be
    inverted.
    
    Fixes: e66c47fb14f5 ("base-files: gpio switch: set output value with
           direction")
    Signed-off-by: Mathias Kresin <dev at kresin.me>
---
 package/base-files/files/etc/init.d/gpio_switch | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package/base-files/files/etc/init.d/gpio_switch b/package/base-files/files/etc/init.d/gpio_switch
index b67950a..32c142f 100755
--- a/package/base-files/files/etc/init.d/gpio_switch
+++ b/package/base-files/files/etc/init.d/gpio_switch
@@ -24,7 +24,7 @@ load_gpio_switch()
 		[ -d "$gpio_path" ] || sleep 1
 	}
 	# set the pin to output with high or low pin value
-	{ [ "$value" = "0" ] && echo "high" || echo "low"; } >"$gpio_path/direction"
+	{ [ "$value" = "0" ] && echo "low" || echo "high"; } >"$gpio_path/direction"
 }
 
 service_triggers()