mlxsw: spectrum: Do not modify cloned SKBs during xmit

[mirror_ubuntu-eoan-kernel.git] / drivers / leds / leds-an30259a.c

diff --git a/drivers/leds/leds-an30259a.c b/drivers/leds/leds-an30259a.c
index 1c1f0c8c56f4b85c953a1e8a80a89bd630518001..a44294377bfcd93bd1585fc1e382ed143b4b2a8f 100644 (file)
--- a/drivers/leds/leds-an30259a.c
+++ b/drivers/leds/leds-an30259a.c
@@ -311,6 +311,13 @@ static int an30259a_probe(struct i2c_client *client)
 
        chip->regmap = devm_regmap_init_i2c(client, &an30259a_regmap_config);
 
+       if (IS_ERR(chip->regmap)) {
+               err = PTR_ERR(chip->regmap);
+               dev_err(&client->dev, "Failed to allocate register map: %d\n",
+                       err);
+               goto exit;
+       }
+
        for (i = 0; i < chip->num_leds; i++) {
                an30259a_init_default_state(&chip->leds[i]);
                chip->leds[i].cdev.brightness_set_blocking =