diff options
Diffstat (limited to 'target/linux/ar71xx/files/drivers/net/phy')
| -rw-r--r-- | target/linux/ar71xx/files/drivers/net/phy/rtl8366_smi.c | 43 | 
1 files changed, 21 insertions, 22 deletions
diff --git a/target/linux/ar71xx/files/drivers/net/phy/rtl8366_smi.c b/target/linux/ar71xx/files/drivers/net/phy/rtl8366_smi.c index 7e27e42bd..28706a79a 100644 --- a/target/linux/ar71xx/files/drivers/net/phy/rtl8366_smi.c +++ b/target/linux/ar71xx/files/drivers/net/phy/rtl8366_smi.c @@ -210,7 +210,8 @@ static const char *MIBCOUNTERS[] = {  struct rtl8366_smi {  	struct device		   	   *parent; -	struct rtl8366_smi_platform_data   *pdata; +	unsigned int			   gpio_sda; +	unsigned int			   gpio_sck;  	spinlock_t			   lock;  	struct mii_bus			   *mii_bus;  	struct switch_dev                  dev; @@ -237,8 +238,8 @@ static inline void rtl8366_smi_clk_delay(struct rtl8366_smi *smi)  static void rtl8366_smi_start(struct rtl8366_smi *smi)  { -	unsigned int sda = smi->pdata->gpio_sda; -	unsigned int sck = smi->pdata->gpio_sck; +	unsigned int sda = smi->gpio_sda; +	unsigned int sck = smi->gpio_sck;  	/*  	 * Set GPIO pins to output mode, with initial state: @@ -266,8 +267,8 @@ static void rtl8366_smi_start(struct rtl8366_smi *smi)  static void rtl8366_smi_stop(struct rtl8366_smi *smi)  { -	unsigned int sda = smi->pdata->gpio_sda; -	unsigned int sck = smi->pdata->gpio_sck; +	unsigned int sda = smi->gpio_sda; +	unsigned int sck = smi->gpio_sck;  	rtl8366_smi_clk_delay(smi);  	gpio_set_value(sda, 0); @@ -294,8 +295,8 @@ static void rtl8366_smi_stop(struct rtl8366_smi *smi)  static void rtl8366_smi_write_bits(struct rtl8366_smi *smi, u32 data, u32 len)  { -	unsigned int sda = smi->pdata->gpio_sda; -	unsigned int sck = smi->pdata->gpio_sck; +	unsigned int sda = smi->gpio_sda; +	unsigned int sck = smi->gpio_sck;  	for (; len > 0; len--) {  		rtl8366_smi_clk_delay(smi); @@ -316,8 +317,8 @@ static void rtl8366_smi_write_bits(struct rtl8366_smi *smi, u32 data, u32 len)  static void rtl8366_smi_read_bits(struct rtl8366_smi *smi, u32 len, u32 *data)  { -	unsigned int sda = smi->pdata->gpio_sda; -	unsigned int sck = smi->pdata->gpio_sck; +	unsigned int sda = smi->gpio_sda; +	unsigned int sck = smi->gpio_sck;  	gpio_direction_input(sda); @@ -1734,7 +1735,7 @@ static int rtl8366_smi_mii_init(struct rtl8366_smi *smi)  	smi->mii_bus->read = rtl8366_smi_mii_read;  	smi->mii_bus->write = rtl8366_smi_mii_write;  	snprintf(smi->mii_bus->id, MII_BUS_ID_SIZE, "%s", -			dev_name(smi->parent)); +		 dev_name(smi->parent));  	smi->mii_bus->parent = smi->parent;  	smi->mii_bus->phy_mask = ~(0x1f);  	smi->mii_bus->irq = smi->mii_irq; @@ -1825,28 +1826,30 @@ static int __init rtl8366_smi_probe(struct platform_device *pdev)  		goto err_out;  	} -	err = gpio_request(pdata->gpio_sda, dev_name(&pdev->dev)); +	smi->gpio_sda = pdata->gpio_sda; +	smi->gpio_sck = pdata->gpio_sck; + +	err = gpio_request(smi->gpio_sda, dev_name(&pdev->dev));  	if (err) {  		dev_err(&pdev->dev, "gpio_request failed for %u, err=%d\n", -			pdata->gpio_sda, err); +			smi->gpio_sda, err);  		goto err_free_smi;  	} -	err = gpio_request(pdata->gpio_sck, dev_name(&pdev->dev)); +	err = gpio_request(smi->gpio_sck, dev_name(&pdev->dev));  	if (err) {  		dev_err(&pdev->dev, "gpio_request failed for %u, err=%d\n", -			pdata->gpio_sck, err); +			smi->gpio_sck, err);  		goto err_free_sda;  	}  	smi->parent = &pdev->dev; -	smi->pdata = pdata;  	spin_lock_init(&smi->lock);  	platform_set_drvdata(pdev, smi);  	dev_info(&pdev->dev, "using GPIO pins %u (SDA) and %u (SCK)\n", -		 pdata->gpio_sda, pdata->gpio_sck); +		 smi->gpio_sda, smi->gpio_sck);  	err = rtl8366_smi_setup(smi);  	if (err) @@ -1906,16 +1909,12 @@ static int __devexit rtl8366_smi_remove(struct platform_device *pdev)  	struct rtl8366_smi *smi = platform_get_drvdata(pdev);  	if (smi) { -		struct rtl8366_smi_platform_data *pdata; - -		pdata = pdev->dev.platform_data; -  		rtl8366_smi_switch_cleanup(smi);  		rtl8366_debugfs_remove(smi);  		rtl8366_smi_mii_cleanup(smi);  		platform_set_drvdata(pdev, NULL); -		gpio_free(pdata->gpio_sck); -		gpio_free(pdata->gpio_sda); +		gpio_free(smi->gpio_sck); +		gpio_free(smi->gpio_sda);  		kfree(smi);  	}  | 
