Merge tag 'usb-3.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB patches from Greg KH:
 "Here's the big USB driver pull request for 3.12-rc1

  Lots of USB driver fixes and updates.  Nothing major, just the normal
  xhci, gadget, and other driver changes.  Full details in the shortlog"

* tag 'usb-3.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (352 commits)
  usbcore: fix incorrect type in assignment in descriptors_changed()
  usbcore: compare and release one bos descriptor in usb_reset_and_verify_device()
  ehci: remove debugging statement with ehci statistics in ehci_stop()
  ehci: remove duplicate debug_async_open() prototype in ehci-dbg.c
  ehci: enable debugging code when CONFIG_DYNAMIC_DEBUG is set
  ehci: remove ehci_vdbg() verbose debugging statements
  Documentation sysfs-bus-usb: Document which files are used by libusb
  Documentation sysfs-bus-usb: Document the speed file used by libusb
  Documentation sysfs-bus-usb: Move files with known users to stable
  USB: fix build error when CONFIG_PM_SLEEP isn't enabled
  usb: r8a66597-hcd: use platform_{get,set}_drvdata()
  usb: phy-tegra-usb: use platform_{get,set}_drvdata()
  usb: acm gadget: Null termintate strings table
  dma: cppi41: off by one in desc_to_chan()
  xhci: Fix warning introduced by disabling runtime PM.
  dev-core: fix build break when DEBUG is enabled
  USB: OHCI: Allow runtime PM without system sleep
  usb: ohci-at91: remove unnecessary dev_set_drvdata()
  usb: renesas_usbhs: use platform_{get,set}_drvdata()
  usb: fotg210-udc: use platform_{get,set}_drvdata()
  ...

1 files changed, 0 insertions, 24 deletions

diff --git a/drivers/usb/musb/tusb6010_omap.c b/drivers/usb/musb/tusb6010_omap.c
index 98df17c984a8..b8794eb81e9c 100644
--- a/drivers/usb/musb/tusb6010_omap.c
+++ b/drivers/usb/musb/tusb6010_omap.c
@@ -66,28 +66,6 @@ struct tusb_omap_dma {
 	unsigned			multichannel:1;
 };
 
-static int tusb_omap_dma_start(struct dma_controller *c)
-{
-	struct tusb_omap_dma	*tusb_dma;
-
-	tusb_dma = container_of(c, struct tusb_omap_dma, controller);
-
-	/* dev_dbg(musb->controller, "ep%i ch: %i\n", chdat->epnum, chdat->ch); */
-
-	return 0;
-}
-
-static int tusb_omap_dma_stop(struct dma_controller *c)
-{
-	struct tusb_omap_dma	*tusb_dma;
-
-	tusb_dma = container_of(c, struct tusb_omap_dma, controller);
-
-	/* dev_dbg(musb->controller, "ep%i ch: %i\n", chdat->epnum, chdat->ch); */
-
-	return 0;
-}
-
 /*
  * Allocate dmareq0 to the current channel unless it's already taken
  */
@@ -695,8 +673,6 @@ struct dma_controller *dma_controller_create(struct musb *musb, void __iomem *ba
 	tusb_dma->dmareq = -1;
 	tusb_dma->sync_dev = -1;
 
-	tusb_dma->controller.start = tusb_omap_dma_start;
-	tusb_dma->controller.stop = tusb_omap_dma_stop;
 	tusb_dma->controller.channel_alloc = tusb_omap_dma_allocate;
 	tusb_dma->controller.channel_release = tusb_omap_dma_release;
 	tusb_dma->controller.channel_program = tusb_omap_dma_program;