Merge tag 'xceiv-for-v3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next

USB: transceiver changes for 3.4

Here we have a big rework done by Heikki Krogerus (thanks) which
splits OTG functionality away from transceivers.

We have known for quite a long time that struct otg_transceiver was
a bad name for the structure, considering transceiver is far from
being OTG-specific (see 4e67185).

1 files changed, 5 insertions, 4 deletions

diff --git a/drivers/usb/musb/am35x.c b/drivers/usb/musb/am35x.c
index 5285bda1dc4e..9f3eda91ea4d 100644
--- a/drivers/usb/musb/am35x.c
+++ b/drivers/usb/musb/am35x.c
@@ -226,6 +226,7 @@ static irqreturn_t am35x_musb_interrupt(int irq, void *hci)
         struct device *dev = musb->controller;
         struct musb_hdrc_platform_data *plat = dev->platform_data;
         struct omap_musb_board_data *data = plat->board_data;
+        struct usb_otg *otg = musb->xceiv->otg;
         unsigned long flags;
         irqreturn_t ret = IRQ_NONE;
         u32 epintr, usbintr;
@@ -289,14 +290,14 @@ static irqreturn_t am35x_musb_interrupt(int irq, void *hci)
                         WARNING("VBUS error workaround (delay coming)\n");
                 } else if (is_host_enabled(musb) && drvvbus) {
                         MUSB_HST_MODE(musb);
-                        musb->xceiv->default_a = 1;
+                        otg->default_a = 1;
                         musb->xceiv->state = OTG_STATE_A_WAIT_VRISE;
                         portstate(musb->port1_status |= USB_PORT_STAT_POWER);
                         del_timer(&otg_workaround);
                 } else {
                         musb->is_active = 0;
                         MUSB_DEV_MODE(musb);
-                        musb->xceiv->default_a = 0;
+                        otg->default_a = 0;
                         musb->xceiv->state = OTG_STATE_B_IDLE;
                         portstate(musb->port1_status &= ~USB_PORT_STAT_POWER);
                 }
@@ -363,7 +364,7 @@ static int am35x_musb_init(struct musb *musb)
                 return -ENODEV;
 
         usb_nop_xceiv_register();
-        musb->xceiv = otg_get_transceiver();
+        musb->xceiv = usb_get_transceiver();
         if (!musb->xceiv)
                 return -ENODEV;
 
@@ -405,7 +406,7 @@ static int am35x_musb_exit(struct musb *musb)
         if (data->set_phy_power)
                 data->set_phy_power(0);
 
-        otg_put_transceiver(musb->xceiv);
+        usb_put_transceiver(musb->xceiv);
         usb_nop_xceiv_unregister();
 
         return 0;