ASoC: rt5677: Add component driver name

Add name to component driver so it is possible to lookup the component
when needed.
Signed-off-by: Curtis Malainey <cujomalainey@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>

sound/soc/codecs/rt5677.c

@@ -4650,7 +4650,7 @@ static int rt5677_to_irq(struct gpio_chip *chip, unsigned offset)
 }
 
 static const struct gpio_chip rt5677_template_chip = {
-	.label			= "rt5677",
+	.label			= RT5677_DRV_NAME,
 	.owner			= THIS_MODULE,
 	.direction_output	= rt5677_gpio_direction_out,
 	.set			= rt5677_gpio_set,
@@ -4958,6 +4958,7 @@ static struct snd_soc_dai_driver rt5677_dai[] = {
 };
 
 static const struct snd_soc_component_driver soc_component_dev_rt5677 = {
+	.name			= RT5677_DRV_NAME,
 	.probe			= rt5677_probe,
 	.remove			= rt5677_remove,
 	.suspend		= rt5677_suspend,
@@ -5079,7 +5080,7 @@ static struct regmap_irq rt5677_irqs[] = {
 };
 
 static struct regmap_irq_chip rt5677_irq_chip = {
-	.name = "rt5677",
+	.name = RT5677_DRV_NAME,
 	.irqs = rt5677_irqs,
 	.num_irqs = ARRAY_SIZE(rt5677_irqs),
 
@@ -5267,7 +5268,7 @@ static int rt5677_i2c_remove(struct i2c_client *i2c)
 
 static struct i2c_driver rt5677_i2c_driver = {
 	.driver = {
-		.name = "rt5677",
+		.name = RT5677_DRV_NAME,
 		.of_match_table = rt5677_of_match,
 		.acpi_match_table = ACPI_PTR(rt5677_acpi_match),
 	},

sound/soc/codecs/rt5677.h

@@ -1674,6 +1674,8 @@
 #define RT5677_FIRMWARE1	"rt5677_dsp_fw1.bin"
 #define RT5677_FIRMWARE2	"rt5677_dsp_fw2.bin"
 
+#define RT5677_DRV_NAME		"rt5677"
+
 /* System Clock Source */
 enum {
 	RT5677_SCLK_S_MCLK,