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path: root/drivers/usb/musb/davinci.c
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Diffstat (limited to 'drivers/usb/musb/davinci.c')
-rw-r--r--drivers/usb/musb/davinci.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/usb/musb/davinci.c b/drivers/usb/musb/davinci.c
index 7c569f51212a..f2a63dd0dfce 100644
--- a/drivers/usb/musb/davinci.c
+++ b/drivers/usb/musb/davinci.c
@@ -265,6 +265,7 @@ static irqreturn_t davinci_musb_interrupt(int irq, void *__hci)
265 unsigned long flags; 265 unsigned long flags;
266 irqreturn_t retval = IRQ_NONE; 266 irqreturn_t retval = IRQ_NONE;
267 struct musb *musb = __hci; 267 struct musb *musb = __hci;
268 struct usb_otg *otg = musb->xceiv->otg;
268 void __iomem *tibase = musb->ctrl_base; 269 void __iomem *tibase = musb->ctrl_base;
269 struct cppi *cppi; 270 struct cppi *cppi;
270 u32 tmp; 271 u32 tmp;
@@ -331,14 +332,14 @@ static irqreturn_t davinci_musb_interrupt(int irq, void *__hci)
331 WARNING("VBUS error workaround (delay coming)\n"); 332 WARNING("VBUS error workaround (delay coming)\n");
332 } else if (is_host_enabled(musb) && drvvbus) { 333 } else if (is_host_enabled(musb) && drvvbus) {
333 MUSB_HST_MODE(musb); 334 MUSB_HST_MODE(musb);
334 musb->xceiv->default_a = 1; 335 otg->default_a = 1;
335 musb->xceiv->state = OTG_STATE_A_WAIT_VRISE; 336 musb->xceiv->state = OTG_STATE_A_WAIT_VRISE;
336 portstate(musb->port1_status |= USB_PORT_STAT_POWER); 337 portstate(musb->port1_status |= USB_PORT_STAT_POWER);
337 del_timer(&otg_workaround); 338 del_timer(&otg_workaround);
338 } else { 339 } else {
339 musb->is_active = 0; 340 musb->is_active = 0;
340 MUSB_DEV_MODE(musb); 341 MUSB_DEV_MODE(musb);
341 musb->xceiv->default_a = 0; 342 otg->default_a = 0;
342 musb->xceiv->state = OTG_STATE_B_IDLE; 343 musb->xceiv->state = OTG_STATE_B_IDLE;
343 portstate(musb->port1_status &= ~USB_PORT_STAT_POWER); 344 portstate(musb->port1_status &= ~USB_PORT_STAT_POWER);
344 } 345 }
@@ -464,7 +465,7 @@ static int davinci_musb_exit(struct musb *musb)
464 davinci_musb_source_power(musb, 0 /*off*/, 1); 465 davinci_musb_source_power(musb, 0 /*off*/, 1);
465 466
466 /* delay, to avoid problems with module reload */ 467 /* delay, to avoid problems with module reload */
467 if (is_host_enabled(musb) && musb->xceiv->default_a) { 468 if (is_host_enabled(musb) && musb->xceiv->otg->default_a) {
468 int maxdelay = 30; 469 int maxdelay = 30;
469 u8 devctl, warn = 0; 470 u8 devctl, warn = 0;
470 471