Signed-off-by: Tzung-Bi Shih <tzungbi@xxxxxxxxxx> --- Changes from v1: (https://patchwork.kernel.org/project/chrome-platform/patch/20220214053646.3088298-5-tzungbi@xxxxxxxxxx/) - Update email address accordingly. - Use device_get_match_data() per review comment in v1. drivers/platform/chrome/cros_kbd_led_backlight.c | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/drivers/platform/chrome/cros_kbd_led_backlight.c b/drivers/platform/chrome/cros_kbd_led_backlight.c index e26d1d4cd801..1f2750c830d4 100644 --- a/drivers/platform/chrome/cros_kbd_led_backlight.c +++ b/drivers/platform/chrome/cros_kbd_led_backlight.c @@ -10,7 +10,9 @@ #include <linux/kernel.h> #include <linux/leds.h> #include <linux/module.h> +#include <linux/of.h> #include <linux/platform_device.h> +#include <linux/property.h> #include <linux/slab.h> /** @@ -127,7 +129,7 @@ static int keyboard_led_probe(struct platform_device *pdev) const struct keyboard_led_drvdata *drvdata; int error; - drvdata = acpi_device_get_match_data(&pdev->dev); + drvdata = device_get_match_data(&pdev->dev); if (!drvdata) return -EINVAL; @@ -163,10 +165,21 @@ static const struct acpi_device_id keyboard_led_acpi_match[] = { MODULE_DEVICE_TABLE(acpi, keyboard_led_acpi_match); #endif +#ifdef CONFIG_OF +static const struct of_device_id keyboard_led_of_match[] = { + { + .compatible = "google,cros-kbd-led-backlight", + }, + {} +}; +MODULE_DEVICE_TABLE(of, keyboard_led_of_match); +#endif + static struct platform_driver keyboard_led_driver = { .driver = { .name = "chromeos-keyboard-leds", .acpi_match_table = ACPI_PTR(keyboard_led_acpi_match), + .of_match_table = of_match_ptr(keyboard_led_of_match), }, .probe = keyboard_led_probe, }; -- 2.35.1.723.g4982287a31-goog
