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@@ -139,7 +139,7 @@ static int is_vbus_present(void)
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{
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struct pxa2xx_udc_mach_info *mach = the_controller->mach;
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- if (mach->gpio_vbus) {
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+ if (gpio_is_valid(mach->gpio_vbus)) {
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int value = gpio_get_value(mach->gpio_vbus);
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if (mach->gpio_vbus_inverted)
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@@ -158,7 +158,7 @@ static void pullup_off(void)
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struct pxa2xx_udc_mach_info *mach = the_controller->mach;
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int off_level = mach->gpio_pullup_inverted;
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- if (mach->gpio_pullup)
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+ if (gpio_is_valid(mach->gpio_pullup))
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gpio_set_value(mach->gpio_pullup, off_level);
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else if (mach->udc_command)
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mach->udc_command(PXA2XX_UDC_CMD_DISCONNECT);
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@@ -169,7 +169,7 @@ static void pullup_on(void)
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struct pxa2xx_udc_mach_info *mach = the_controller->mach;
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int on_level = !mach->gpio_pullup_inverted;
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- if (mach->gpio_pullup)
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+ if (gpio_is_valid(mach->gpio_pullup))
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gpio_set_value(mach->gpio_pullup, on_level);
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else if (mach->udc_command)
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mach->udc_command(PXA2XX_UDC_CMD_CONNECT);
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@@ -1000,7 +1000,7 @@ static int pxa25x_udc_pullup(struct usb_gadget *_gadget, int is_active)
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udc = container_of(_gadget, struct pxa25x_udc, gadget);
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/* not all boards support pullup control */
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- if (!udc->mach->gpio_pullup && !udc->mach->udc_command)
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+ if (!gpio_is_valid(udc->mach->gpio_pullup) && !udc->mach->udc_command)
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return -EOPNOTSUPP;
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udc->pullup = (is_active != 0);
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@@ -2160,7 +2160,7 @@ static int __init pxa25x_udc_probe(struct platform_device *pdev)
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dev->dev = &pdev->dev;
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dev->mach = pdev->dev.platform_data;
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- if (dev->mach->gpio_vbus) {
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+ if (gpio_is_valid(dev->mach->gpio_vbus)) {
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if ((retval = gpio_request(dev->mach->gpio_vbus,
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"pxa25x_udc GPIO VBUS"))) {
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dev_dbg(&pdev->dev,
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@@ -2173,7 +2173,7 @@ static int __init pxa25x_udc_probe(struct platform_device *pdev)
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} else
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vbus_irq = 0;
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- if (dev->mach->gpio_pullup) {
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+ if (gpio_is_valid(dev->mach->gpio_pullup)) {
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if ((retval = gpio_request(dev->mach->gpio_pullup,
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"pca25x_udc GPIO PULLUP"))) {
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dev_dbg(&pdev->dev,
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@@ -2256,10 +2256,10 @@ lubbock_fail0:
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#endif
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free_irq(irq, dev);
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err_irq1:
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- if (dev->mach->gpio_pullup)
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+ if (gpio_is_valid(dev->mach->gpio_pullup))
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gpio_free(dev->mach->gpio_pullup);
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err_gpio_pullup:
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- if (dev->mach->gpio_vbus)
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+ if (gpio_is_valid(dev->mach->gpio_vbus))
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gpio_free(dev->mach->gpio_vbus);
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err_gpio_vbus:
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clk_put(dev->clk);
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@@ -2294,11 +2294,11 @@ static int __exit pxa25x_udc_remove(struct platform_device *pdev)
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free_irq(LUBBOCK_USB_IRQ, dev);
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}
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#endif
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- if (dev->mach->gpio_vbus) {
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+ if (gpio_is_valid(dev->mach->gpio_vbus)) {
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free_irq(gpio_to_irq(dev->mach->gpio_vbus), dev);
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gpio_free(dev->mach->gpio_vbus);
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}
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- if (dev->mach->gpio_pullup)
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+ if (gpio_is_valid(dev->mach->gpio_pullup))
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gpio_free(dev->mach->gpio_pullup);
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clk_put(dev->clk);
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@@ -2329,7 +2329,7 @@ static int pxa25x_udc_suspend(struct platform_device *dev, pm_message_t state)
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struct pxa25x_udc *udc = platform_get_drvdata(dev);
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unsigned long flags;
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- if (!udc->mach->gpio_pullup && !udc->mach->udc_command)
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+ if (!gpio_is_valid(udc->mach->gpio_pullup) && !udc->mach->udc_command)
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WARNING("USB host won't detect disconnect!\n");
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udc->suspended = 1;
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