[PATCH 7/9] mfd: ezx-pcap: Return directly instead of empty gotos

[Krzysztof Kozlowski]

Code is easier to read if empty error paths simply return, instead of
jumping to empty label doing only "return ret".

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>
---
 drivers/mfd/ezx-pcap.c | 18 +++++++-----------
 1 file changed, 7 insertions(+), 11 deletions(-)

diff --git a/drivers/mfd/ezx-pcap.c b/drivers/mfd/ezx-pcap.c
index 13cb185638a9..b929559d84ae 100644
--- a/drivers/mfd/ezx-pcap.c
+++ b/drivers/mfd/ezx-pcap.c
@@ -384,17 +384,15 @@ static int ezx_pcap_probe(struct spi_device *spi)
 	struct pcap_platform_data *pdata = dev_get_platdata(&spi->dev);
 	struct pcap_chip *pcap;
 	int i, adc_irq;
-	int ret = -ENODEV;
+	int ret;
 
 	/* platform data is required */
 	if (!pdata)
-		goto ret;
+		return -ENODEV;
 
 	pcap = devm_kzalloc(&spi->dev, sizeof(*pcap), GFP_KERNEL);
-	if (!pcap) {
-		ret = -ENOMEM;
-		goto ret;
-	}
+	if (!pcap)
+		return -ENOMEM;
 
 	spin_lock_init(&pcap->io_lock);
 	spin_lock_init(&pcap->adc_lock);
@@ -407,17 +405,15 @@ static int ezx_pcap_probe(struct spi_device *spi)
 	spi->mode = SPI_MODE_0 | (pdata->config & PCAP_CS_AH ? SPI_CS_HIGH : 0);
 	ret = spi_setup(spi);
 	if (ret)
-		goto ret;
+		return ret;
 
 	pcap->spi = spi;
 
 	/* setup irq */
 	pcap->irq_base = pdata->irq_base;
 	pcap->workqueue = create_singlethread_workqueue("pcapd");
-	if (!pcap->workqueue) {
-		ret = -ENOMEM;
-		goto ret;
-	}
+	if (!pcap->workqueue)
+		return -ENOMEM;
 
 	/* redirect interrupts to AP, except adcdone2 */
 	if (!(pdata->config & PCAP_SECOND_PORT))

-- 
2.51.0