diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-23 12:33:02 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-23 12:33:02 -0700 |
| commit | c44dead70a841d90ddc01968012f323c33217c9e (patch) | |
| tree | 85489ebe9b9a3413cd8ee197ffb40c8aa8d97e63 /drivers/usb/host/ohci-hcd.c | |
| parent | 99dff5856220a02b8711f2e8746413ea6e53ccf6 (diff) | |
| parent | d5f6db9e1aff6ccf1876224f152c0268b0c8a992 (diff) | |
Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6
* 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (205 commits)
USB: EHCI: Remove SPARC_LEON {read,write}_be definitions from ehci.h
USB: UHCI: Support big endian GRUSBHC HC
sparc: add {read,write}*_be routines
USB: UHCI: Add support for big endian descriptors
USB: UHCI: Use ACCESS_ONCE rather than using a full compiler barrier
USB: UHCI: Add support for big endian mmio
usb-storage: Correct adjust_quirks to include latest flags
usb/isp1760: Fix possible unlink problems
usb/isp1760: Move function isp1760_endpoint_disable() within file.
USB: remove remaining usages of hcd->state from usbcore and fix regression
usb: musb: ux500: add configuration and build options for ux500 dma
usb: musb: ux500: add dma glue layer for ux500
usb: musb: ux500: add dma name for ux500
usb: musb: ux500: add ux500 specific code for gadget side
usb: musb: fix compile error
usb-storage: fix up the unusual_realtek device list
USB: gadget: f_audio: Fix invalid dereference of initdata
EHCI: don't rescan interrupt QHs needlessly
OHCI: fix regression caused by nVidia shutdown workaround
USB: OTG: msm: Free VCCCX regulator even if we can't set the voltage
...
Diffstat (limited to 'drivers/usb/host/ohci-hcd.c')
| -rw-r--r-- | drivers/usb/host/ohci-hcd.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c index d55723514860..9aa10bdf3918 100644 --- a/drivers/usb/host/ohci-hcd.c +++ b/drivers/usb/host/ohci-hcd.c @@ -764,6 +764,7 @@ static irqreturn_t ohci_irq (struct usb_hcd *hcd) if (ints == ~(u32)0) { disable (ohci); ohci_dbg (ohci, "device removed!\n"); + usb_hc_died(hcd); return IRQ_HANDLED; } @@ -771,7 +772,7 @@ static irqreturn_t ohci_irq (struct usb_hcd *hcd) ints &= ohci_readl(ohci, ®s->intrenable); /* interrupt for some other device? */ - if (ints == 0) + if (ints == 0 || unlikely(hcd->state == HC_STATE_HALT)) return IRQ_NOTMINE; if (ints & OHCI_INTR_UE) { @@ -788,6 +789,7 @@ static irqreturn_t ohci_irq (struct usb_hcd *hcd) } else { disable (ohci); ohci_err (ohci, "OHCI Unrecoverable Error, disabled\n"); + usb_hc_died(hcd); } ohci_dump (ohci, 1); @@ -1105,6 +1107,11 @@ MODULE_LICENSE ("GPL"); #define PLATFORM_DRIVER ohci_hcd_cns3xxx_driver #endif +#ifdef CONFIG_USB_OHCI_ATH79 +#include "ohci-ath79.c" +#define PLATFORM_DRIVER ohci_hcd_ath79_driver +#endif + #if !defined(PCI_DRIVER) && \ !defined(PLATFORM_DRIVER) && \ !defined(OMAP1_PLATFORM_DRIVER) && \ |