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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-06-13 20:18:41 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-06-13 20:18:41 (GMT) |
| commit | c02feeea3dadf7e312f31d832c5d1799bd3bf7e1 (patch) | |
| tree | 93c8c4e6027e3945fb5119b2900e7bb2114a41ab | |
| parent | 6ddb99043cac53e30a38d68fe0835c901fbbbeb5 (diff) | |
| parent | 9473c4c16700ec965904f23234fd0f8677ce6231 (diff) | |
| download | linux-c02feeea3dadf7e312f31d832c5d1799bd3bf7e1.tar.xz | |
Merge branch 'fixes-for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds
Pull led fixes from Bryan Wu.
* 'fixes-for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds:
leds: Make LEDS_ASIC3 and LEDS_RENESAS_TPU depend on LEDS_CLASS=y
leds: fixed a coding style issue.
leds: don't disable blinking when writing the same value to delay_on or delay_off
| -rw-r--r-- | drivers/leds/Kconfig | 4 | ||||
| -rw-r--r-- | drivers/leds/led-class.c | 2 | ||||
| -rw-r--r-- | drivers/leds/led-core.c | 7 |
3 files changed, 3 insertions, 10 deletions
diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig index 04cb8c8..12b2b55 100644 --- a/drivers/leds/Kconfig +++ b/drivers/leds/Kconfig @@ -379,7 +379,7 @@ config LEDS_NETXBIG config LEDS_ASIC3 bool "LED support for the HTC ASIC3" - depends on LEDS_CLASS + depends on LEDS_CLASS=y depends on MFD_ASIC3 default y help @@ -390,7 +390,7 @@ config LEDS_ASIC3 config LEDS_RENESAS_TPU bool "LED support for Renesas TPU" - depends on LEDS_CLASS && HAVE_CLK && GENERIC_GPIO + depends on LEDS_CLASS=y && HAVE_CLK && GENERIC_GPIO help This option enables build of the LED TPU platform driver, suitable to drive any TPU channel on newer Renesas SoCs. diff --git a/drivers/leds/led-class.c b/drivers/leds/led-class.c index 8ee92c8..e663e6f 100644 --- a/drivers/leds/led-class.c +++ b/drivers/leds/led-class.c @@ -29,7 +29,7 @@ static void led_update_brightness(struct led_classdev *led_cdev) led_cdev->brightness = led_cdev->brightness_get(led_cdev); } -static ssize_t led_brightness_show(struct device *dev, +static ssize_t led_brightness_show(struct device *dev, struct device_attribute *attr, char *buf) { struct led_classdev *led_cdev = dev_get_drvdata(dev); diff --git a/drivers/leds/led-core.c b/drivers/leds/led-core.c index d686004..d65353d 100644 --- a/drivers/leds/led-core.c +++ b/drivers/leds/led-core.c @@ -44,13 +44,6 @@ static void led_set_software_blink(struct led_classdev *led_cdev, if (!led_cdev->blink_brightness) led_cdev->blink_brightness = led_cdev->max_brightness; - if (led_get_trigger_data(led_cdev) && - delay_on == led_cdev->blink_delay_on && - delay_off == led_cdev->blink_delay_off) - return; - - led_stop_software_blink(led_cdev); - led_cdev->blink_delay_on = delay_on; led_cdev->blink_delay_off = delay_off; |