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USB: host: use dev_get_platdata()

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Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jingoo Han
2013-07-30 19:59:40 +09:00
committed by Greg Kroah-Hartman
parent 4fae6f0fa8
commit d4f09e28d7
26 changed files with 65 additions and 64 deletions
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14
drivers/usb/host/ehci-fsl.c
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@@ -57,7 +57,7 @@ static int usb_hcd_fsl_probe(const struct hc_driver *driver,
pr_debug("initializing FSL-SOC USB Controller\n");
/* Need platform data for setup */
pdata = (struct fsl_usb2_platform_data *)pdev->dev.platform_data;
pdata = (struct fsl_usb2_platform_data *)dev_get_platdata(&pdev->dev);
if (!pdata) {
dev_err(&pdev->dev,
"No platform data for %s.\n", dev_name(&pdev->dev));
@@ -190,7 +190,7 @@ static int usb_hcd_fsl_probe(const struct hc_driver *driver,
static void usb_hcd_fsl_remove(struct usb_hcd *hcd,
struct platform_device *pdev)
{
struct fsl_usb2_platform_data *pdata = pdev->dev.platform_data;
struct fsl_usb2_platform_data *pdata = dev_get_platdata(&pdev->dev);
if (!IS_ERR_OR_NULL(hcd->phy)) {
otg_set_host(hcd->phy->otg, NULL);
@@ -218,7 +218,7 @@ static int ehci_fsl_setup_phy(struct usb_hcd *hcd,
struct ehci_hcd *ehci = hcd_to_ehci(hcd);
void __iomem *non_ehci = hcd->regs;
struct device *dev = hcd->self.controller;
struct fsl_usb2_platform_data *pdata = dev->platform_data;
struct fsl_usb2_platform_data *pdata = dev_get_platdata(dev);
if (pdata->controller_ver < 0) {
dev_warn(hcd->self.controller, "Could not get controller version\n");
@@ -291,7 +291,7 @@ static int ehci_fsl_usb_setup(struct ehci_hcd *ehci)
struct fsl_usb2_platform_data *pdata;
void __iomem *non_ehci = hcd->regs;
pdata = hcd->self.controller->platform_data;
pdata = dev_get_platdata(hcd->self.controller);
if (pdata->have_sysif_regs) {
/*
@@ -363,7 +363,7 @@ static int ehci_fsl_setup(struct usb_hcd *hcd)
struct device *dev;
dev = hcd->self.controller;
pdata = hcd->self.controller->platform_data;
pdata = dev_get_platdata(hcd->self.controller);
ehci->big_endian_desc = pdata->big_endian_desc;
ehci->big_endian_mmio = pdata->big_endian_mmio;
@@ -415,7 +415,7 @@ static int ehci_fsl_mpc512x_drv_suspend(struct device *dev)
{
struct usb_hcd *hcd = dev_get_drvdata(dev);
struct ehci_hcd *ehci = hcd_to_ehci(hcd);
struct fsl_usb2_platform_data *pdata = dev->platform_data;
struct fsl_usb2_platform_data *pdata = dev_get_platdata(dev);
u32 tmp;
#ifdef DEBUG
@@ -484,7 +484,7 @@ static int ehci_fsl_mpc512x_drv_resume(struct device *dev)
{
struct usb_hcd *hcd = dev_get_drvdata(dev);
struct ehci_hcd *ehci = hcd_to_ehci(hcd);
struct fsl_usb2_platform_data *pdata = dev->platform_data;
struct fsl_usb2_platform_data *pdata = dev_get_platdata(dev);
u32 tmp;
dev_dbg(dev, "suspend=%d already_suspended=%d\n",