From 57d91e039070faa938622d28093ba1d031e29b3b Mon Sep 17 00:00:00 2001 From: Paul Cercueil Date: Thu, 20 Oct 2022 12:44:42 +0100 Subject: [PATCH] leds: max8997: Don't error if there is no pdata The driver works just fine if no platform data is supplied. Signed-off-by: Paul Cercueil Reviewed-by: Andy Shevchenko Signed-off-by: Pavel Machek --- drivers/leds/leds-max8997.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/leds/leds-max8997.c b/drivers/leds/leds-max8997.c index c0bddb3..c8d7f55 100644 --- a/drivers/leds/leds-max8997.c +++ b/drivers/leds/leds-max8997.c @@ -238,11 +238,6 @@ static int max8997_led_probe(struct platform_device *pdev) char name[20]; int ret = 0; - if (pdata == NULL) { - dev_err(&pdev->dev, "no platform data\n"); - return -ENODEV; - } - led = devm_kzalloc(&pdev->dev, sizeof(*led), GFP_KERNEL); if (led == NULL) return -ENOMEM; @@ -258,7 +253,7 @@ static int max8997_led_probe(struct platform_device *pdev) led->iodev = iodev; /* initialize mode and brightness according to platform_data */ - if (pdata->led_pdata) { + if (pdata && pdata->led_pdata) { u8 mode = 0, brightness = 0; mode = pdata->led_pdata->mode[led->id]; -- 2.7.4