7 files changed, 24 insertions, 21 deletions

diff --git a/drivers/usb/musb/Kconfig b/drivers/usb/musb/Kconfig
index 5af7379cd9a3..9985db08e7db 100644
--- a/drivers/usb/musb/Kconfig
+++ b/drivers/usb/musb/Kconfig
@@ -11,6 +11,7 @@ config USB_MUSB_HDRC
         depends on (USB || USB_GADGET) && HAVE_CLK
         depends on !SUPERH
         select TWL4030_USB if MACH_OMAP_3430SDP
+        select USB_OTG_UTILS
         tristate 'Inventra Highspeed Dual Role Controller (TI, ADI, ...)'
         help
           Say Y here if your system has a dual role high speed USB
@@ -49,7 +50,7 @@ comment "OMAP 343x high speed USB support"
         depends on USB_MUSB_HDRC && ARCH_OMAP34XX
 
 comment "Blackfin high speed USB Support"
-        depends on USB_MUSB_HDRC && (BF54x && !BF544) || (BF52x && !BF522 && !BF523)
+        depends on USB_MUSB_HDRC && ((BF54x && !BF544) || (BF52x && !BF522 && !BF523))
 
 config USB_TUSB6010
         boolean "TUSB 6010 support"
diff --git a/drivers/usb/musb/cppi_dma.c b/drivers/usb/musb/cppi_dma.c
index 5ad6d0893cbe..569ef0fed0f6 100644
--- a/drivers/usb/musb/cppi_dma.c
+++ b/drivers/usb/musb/cppi_dma.c
@@ -9,6 +9,7 @@
 #include <linux/usb.h>
 
 #include "musb_core.h"
+#include "musb_debug.h"
 #include "cppi_dma.h"
 
 
@@ -423,6 +424,7 @@ cppi_rndis_update(struct cppi_channel *c, int is_rx,
         }
 }
 
+#ifdef CONFIG_USB_MUSB_DEBUG
 static void cppi_dump_rxbd(const char *tag, struct cppi_descriptor *bd)
 {
         pr_debug("RXBD/%s %08x: "
@@ -431,10 +433,11 @@ static void cppi_dump_rxbd(const char *tag, struct cppi_descriptor *bd)
                         bd->hw_next, bd->hw_bufp, bd->hw_off_len,
                         bd->hw_options);
 }
+#endif
 
 static void cppi_dump_rxq(int level, const char *tag, struct cppi_channel *rx)
 {
-#if MUSB_DEBUG > 0
+#ifdef CONFIG_USB_MUSB_DEBUG
         struct cppi_descriptor  *bd;
 
         if (!_dbg_level(level))
@@ -881,12 +884,14 @@ cppi_next_rx_segment(struct musb *musb, struct cppi_channel *rx, int onepacket)
         bd->hw_options |= CPPI_SOP_SET;
         tail->hw_options |= CPPI_EOP_SET;
 
-        if (debug >= 5) {
+#ifdef CONFIG_USB_MUSB_DEBUG
+        if (_dbg_level(5)) {
                 struct cppi_descriptor  *d;
 
                 for (d = rx->head; d; d = d->next)
                         cppi_dump_rxbd("S", d);
         }
+#endif
 
         /* in case the preceding transfer left some state... */
         tail = rx->last_processed;
@@ -990,6 +995,7 @@ static int cppi_channel_program(struct dma_channel *ch,
         cppi_ch->offset = 0;
         cppi_ch->maxpacket = maxpacket;
         cppi_ch->buf_len = len;
+        cppi_ch->channel.actual_len = 0;
 
         /* TX channel? or RX? */
         if (cppi_ch->transmit)
diff --git a/drivers/usb/musb/davinci.c b/drivers/usb/musb/davinci.c
index 0d566dc5ce06..5a8fd5d57a11 100644
--- a/drivers/usb/musb/davinci.c
+++ b/drivers/usb/musb/davinci.c
@@ -32,9 +32,10 @@
 #include <linux/io.h>
 #include <linux/gpio.h>
 
-#include <mach/arch/hardware.h>
-#include <mach/arch/memory.h>
-#include <mach/arch/gpio.h>
+#include <mach/hardware.h>
+#include <mach/memory.h>
+#include <mach/gpio.h>
+
 #include <asm/mach-types.h>
 
 #include "musb_core.h"
@@ -370,12 +371,6 @@ int musb_platform_set_mode(struct musb *musb, u8 mode)
         return -EIO;
 }
 
-int musb_platform_set_mode(struct musb *musb, u8 mode)
-{
-       /* EVM can't do this (right?) */
-       return -EIO;
-}
-
 int __init musb_platform_init(struct musb *musb)
 {
         void __iomem    *tibase = musb->ctrl_base;
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index 6c7faacfb535..2cc34fa05b73 100644
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -1824,8 +1824,9 @@ static void musb_free(struct musb *musb)
         musb_gadget_cleanup(musb);
 #endif
 
-        if (musb->nIrq >= 0 && musb->irq_wake) {
-                disable_irq_wake(musb->nIrq);
+        if (musb->nIrq >= 0) {
+                if (musb->irq_wake)
+                        disable_irq_wake(musb->nIrq);
                 free_irq(musb->nIrq, musb);
         }
         if (is_dma_capable() && musb->dma_controller) {
diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c
index 6197daeab8f9..4ea305387981 100644
--- a/drivers/usb/musb/musb_gadget.c
+++ b/drivers/usb/musb/musb_gadget.c
@@ -874,10 +874,10 @@ static int musb_gadget_enable(struct usb_ep *ep,
                 status = -EBUSY;
                 goto fail;
         }
-        musb_ep->type = desc->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK;
+        musb_ep->type = usb_endpoint_type(desc);
 
         /* check direction and (later) maxpacket size against endpoint */
-        if ((desc->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK) != epnum)
+        if (usb_endpoint_num(desc) != epnum)
                 goto fail;
 
         /* REVISIT this rules out high bandwidth periodic transfers */
@@ -890,7 +890,7 @@ static int musb_gadget_enable(struct usb_ep *ep,
          * packet size (or fail), set the mode, clear the fifo
          */
         musb_ep_select(mbase, epnum);
-        if (desc->bEndpointAddress & USB_DIR_IN) {
+        if (usb_endpoint_dir_in(desc)) {
                 u16 int_txe = musb_readw(mbase, MUSB_INTRTXE);
 
                 if (hw_ep->is_shared_fifo)
diff --git a/drivers/usb/musb/musb_host.c b/drivers/usb/musb/musb_host.c
index 99fa61234876..a035ceccf950 100644
--- a/drivers/usb/musb/musb_host.c
+++ b/drivers/usb/musb/musb_host.c
@@ -1847,8 +1847,8 @@ static int musb_urb_enqueue(
                 goto done;
         }
 
-        qh->epnum = epd->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK;
-        qh->type = epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK;
+        qh->epnum = usb_endpoint_num(epd);
+        qh->type = usb_endpoint_type(epd);
 
         /* NOTE: urb->dev->devnum is wrong during SET_ADDRESS */
         qh->addr_reg = (u8) usb_pipedevice(urb->pipe);
diff --git a/drivers/usb/musb/tusb6010_omap.c b/drivers/usb/musb/tusb6010_omap.c
index 52f7f29cebda..7e073a0d7ac9 100644
--- a/drivers/usb/musb/tusb6010_omap.c
+++ b/drivers/usb/musb/tusb6010_omap.c
@@ -15,8 +15,8 @@
 #include <linux/usb.h>
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
-#include <asm/arch/dma.h>
-#include <asm/arch/mux.h>
+#include <mach/dma.h>
+#include <mach/mux.h>
 
 #include "musb_core.h"