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| author | Mark Brown <broonie@kernel.org> | 2020-08-25 13:01:46 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-08-25 13:01:46 +0300 |
| commit | 3bec5b6aae830355e786e204b20a7cea38c3a8ed (patch) | |
| tree | fd597b87faf55ceb2a207ee94f4feca6276696db /drivers/leds/trigger/ledtrig-gpio.c | |
| parent | a577f3456c0a2fac3dee037c483753e6e68f3e49 (diff) | |
| parent | d012a7190fc1fd72ed48911e77ca97ba4521bccd (diff) | |
| download | linux-3bec5b6aae830355e786e204b20a7cea38c3a8ed.tar.xz | |
Merge tag 'v5.9-rc2' into regulator-5.9
Linux 5.9-rc2
Diffstat (limited to 'drivers/leds/trigger/ledtrig-gpio.c')
| -rw-r--r-- | drivers/leds/trigger/ledtrig-gpio.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/leds/trigger/ledtrig-gpio.c b/drivers/leds/trigger/ledtrig-gpio.c index dc64679b1a92..0120faa3dafa 100644 --- a/drivers/leds/trigger/ledtrig-gpio.c +++ b/drivers/leds/trigger/ledtrig-gpio.c @@ -99,7 +99,8 @@ static ssize_t gpio_trig_inverted_store(struct device *dev, gpio_data->inverted = inverted; /* After inverting, we need to update the LED. */ - gpio_trig_irq(0, led); + if (gpio_is_valid(gpio_data->gpio)) + gpio_trig_irq(0, led); return n; } |