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| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2014-11-06 14:23:23 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-11-06 23:34:21 +0300 |
| commit | ec98a4975e66a3aa366cd227edab027b01adea37 (patch) | |
| tree | 766cafb359e4a53d961840c0d2f0761a56584aeb /drivers/leds/leds-lp8788.c | |
| parent | 60ba032ed76e851d30d4fa514847285252147d07 (diff) | |
| download | linux-ec98a4975e66a3aa366cd227edab027b01adea37.tar.xz | |
leds: leds-gpio: Fix legacy GPIO number case
In the legacy case, led_dat->gpiod is initialized correctly, but
overwritten later by template->gpiod, which is NULL, causing leds-gpio
to fail with:
gpiod_direction_output: invalid GPIO
leds-gpio: probe of leds-gpio failed with error -22
Move the initialization of led_dat->gpiod from template->gpiod up, and
always use led_dat->gpiod later, to fix this.
Fixes: 5c51277a9ababfa4 (leds: leds-gpio: Add support for GPIO descriptors)
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/leds/leds-lp8788.c')
0 files changed, 0 insertions, 0 deletions