From: Jingoo Han <jg1.han@samsung.com>
Date: Sat, 6 Apr 2013 06:43:48 +0000 (+0900)
Subject: mfd: ezx-pcap: Use spi_get_drvdata() and spi_set_drvdata()
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=7c478b405837e91f68208b423acd20dad184998c;p=deliverable%2Flinux.git

mfd: ezx-pcap: Use spi_get_drvdata() and spi_set_drvdata()

Use the wrapper functions for getting and setting the driver data using
spi_device instead of using dev_{get|set}_drvdata with &spi->dev, so we
can directly pass a struct spi_device.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---

diff --git a/drivers/mfd/ezx-pcap.c b/drivers/mfd/ezx-pcap.c
index f83cc3da9308..5502106ad515 100644
--- a/drivers/mfd/ezx-pcap.c
+++ b/drivers/mfd/ezx-pcap.c
@@ -393,7 +393,7 @@ static int pcap_add_subdev(struct pcap_chip *pcap,
 
 static int ezx_pcap_remove(struct spi_device *spi)
 {
-	struct pcap_chip *pcap = dev_get_drvdata(&spi->dev);
+	struct pcap_chip *pcap = spi_get_drvdata(spi);
 	struct pcap_platform_data *pdata = spi->dev.platform_data;
 	int i, adc_irq;
 
@@ -439,7 +439,7 @@ static int ezx_pcap_probe(struct spi_device *spi)
 	mutex_init(&pcap->adc_mutex);
 	INIT_WORK(&pcap->isr_work, pcap_isr_work);
 	INIT_WORK(&pcap->msr_work, pcap_msr_work);
-	dev_set_drvdata(&spi->dev, pcap);
+	spi_set_drvdata(spi, pcap);
 
 	/* setup spi */
 	spi->bits_per_word = 32;