A new element 'name' is added to pwm led platform data structure. This is required to identify the pwm device.
Signed-off-by: Arun Murthy <[email protected]> Acked-by: Linus Walleij <[email protected]> --- drivers/leds/leds-pwm.c | 4 +++- include/linux/leds_pwm.h | 1 + 2 files changed, 4 insertions(+), 1 deletions(-) diff --git a/drivers/leds/leds-pwm.c b/drivers/leds/leds-pwm.c index da3fa8d..8da2be6 100644 --- a/drivers/leds/leds-pwm.c +++ b/drivers/leds/leds-pwm.c @@ -66,8 +66,10 @@ static int led_pwm_probe(struct platform_device *pdev) cur_led = &pdata->leds[i]; led_dat = &leds_data[i]; + if (!pdata->name) + pdata->name = cur_led->name; led_dat->pwm = pwm_request(cur_led->pwm_id, - cur_led->name); + pdata->name); if (IS_ERR(led_dat->pwm)) { dev_err(&pdev->dev, "unable to request PWM %d\n", cur_led->pwm_id); diff --git a/include/linux/leds_pwm.h b/include/linux/leds_pwm.h index 33a0711..7a847a0 100644 --- a/include/linux/leds_pwm.h +++ b/include/linux/leds_pwm.h @@ -16,6 +16,7 @@ struct led_pwm { struct led_pwm_platform_data { int num_leds; struct led_pwm *leds; + char *name; }; #endif -- 1.7.2.dirty -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
