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| author | Gabor Juhos <juhosg@openwrt.org> | 2009-01-25 21:04:15 +0000 |
|---|---|---|
| committer | Gabor Juhos <juhosg@openwrt.org> | 2009-01-25 21:04:15 +0000 |
| commit | 7e4bc7d49177e6f53af7ed505814f0de0c882424 (patch) | |
| tree | 6a481ec2a31410680efec3ade58735a22226a14c /target/linux/adm5120/patches-2.6.28/203-gpio_leds_brightness.patch | |
| parent | 37bf4d46cc5206bbaaaf746124e9a4ed3ea0876e (diff) | |
| download | upstream-7e4bc7d49177e6f53af7ed505814f0de0c882424.tar.gz upstream-7e4bc7d49177e6f53af7ed505814f0de0c882424.tar.bz2 upstream-7e4bc7d49177e6f53af7ed505814f0de0c882424.zip | |
[adm5120] preliminary support for 2.6.28 (based on the patches by Alexandros C. Couloumbis)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14189 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/adm5120/patches-2.6.28/203-gpio_leds_brightness.patch')
| -rw-r--r-- | target/linux/adm5120/patches-2.6.28/203-gpio_leds_brightness.patch | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/target/linux/adm5120/patches-2.6.28/203-gpio_leds_brightness.patch b/target/linux/adm5120/patches-2.6.28/203-gpio_leds_brightness.patch new file mode 100644 index 0000000000..bb94fd05ea --- /dev/null +++ b/target/linux/adm5120/patches-2.6.28/203-gpio_leds_brightness.patch @@ -0,0 +1,27 @@ +--- a/drivers/leds/leds-gpio.c ++++ b/drivers/leds/leds-gpio.c +@@ -43,13 +43,17 @@ static void gpio_led_set(struct led_clas + container_of(led_cdev, struct gpio_led_data, cdev); + int level; + +- if (value == LED_OFF) +- level = 0; +- else +- level = 1; +- +- if (led_dat->active_low) +- level = !level; ++ switch (value) { ++ case LED_OFF: ++ level = led_dat->active_low ? 1 : 0; ++ break; ++ case LED_FULL: ++ level = led_dat->active_low ? 0 : 1; ++ break; ++ default: ++ level = value; ++ break; ++ } + + /* Setting GPIOs with I2C/etc requires a task context, and we don't + * seem to have a reliable way to know if we're already in one; so |