diff options
Diffstat (limited to 'drivers/mfd/omap-usb-host.c')
| -rw-r--r-- | drivers/mfd/omap-usb-host.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/mfd/omap-usb-host.c b/drivers/mfd/omap-usb-host.c index 787d2ae86375..a77b6fc790f2 100644 --- a/drivers/mfd/omap-usb-host.c +++ b/drivers/mfd/omap-usb-host.c @@ -13,7 +13,6 @@ #include <linux/delay.h> #include <linux/clk.h> #include <linux/dma-mapping.h> -#include <linux/gpio.h> #include <linux/platform_device.h> #include <linux/platform_data/usb-omap.h> #include <linux/pm_runtime.h> @@ -534,7 +533,6 @@ static int usbhs_omap_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct usbhs_omap_platform_data *pdata = dev_get_platdata(dev); struct usbhs_hcd_omap *omap; - struct resource *res; int ret = 0; int i; bool need_logic_fck; @@ -569,8 +567,7 @@ static int usbhs_omap_probe(struct platform_device *pdev) return -ENOMEM; } - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - omap->uhh_base = devm_ioremap_resource(dev, res); + omap->uhh_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(omap->uhh_base)) return PTR_ERR(omap->uhh_base); @@ -701,7 +698,7 @@ static int usbhs_omap_probe(struct platform_device *pdev) } for (i = 0; i < omap->nports; i++) { - char clkname[30]; + char clkname[40]; /* clock names are indexed from 1*/ snprintf(clkname, sizeof(clkname), @@ -818,13 +815,12 @@ static int usbhs_omap_remove_child(struct device *dev, void *data) * * Reverses the effect of usbhs_omap_probe(). */ -static int usbhs_omap_remove(struct platform_device *pdev) +static void usbhs_omap_remove(struct platform_device *pdev) { pm_runtime_disable(&pdev->dev); /* remove children */ device_for_each_child(&pdev->dev, NULL, usbhs_omap_remove_child); - return 0; } static const struct dev_pm_ops usbhsomap_dev_pm_ops = { @@ -853,7 +849,6 @@ static struct platform_driver usbhs_omap_driver = { MODULE_AUTHOR("Keshava Munegowda <keshava_mgowda@ti.com>"); MODULE_AUTHOR("Roger Quadros <rogerq@ti.com>"); MODULE_ALIAS("platform:" USBHS_DRIVER_NAME); -MODULE_LICENSE("GPL v2"); MODULE_DESCRIPTION("usb host common core driver for omap EHCI and OHCI"); static int omap_usbhs_drvinit(void) |