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linux-sg2042/drivers/usb/host
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Alan Stern 074f9dd55f USB: add flag for HCDs that can't receive wakeup requests (isp1760-hcd) 
Currently the USB stack assumes that all host controller drivers are
capable of receiving wakeup requests from downstream devices.
However, this isn't true for the isp1760-hcd driver, which means that
it isn't safe to do a runtime suspend of any device attached to a
root-hub port if the device requires wakeup.

This patch adds a "cant_recv_wakeups" flag to the usb_hcd structure
and sets the flag in isp1760-hcd.  The core is modified to prevent a
direct child of the root hub from being put into runtime suspend with
wakeup enabled if the flag is set.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Tested-by: Nicolas Pitre <nico@linaro.org>
CC: <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
 		2015-01-31 09:05:06 -08:00
..
whci usb: delete non-required instances of include <linux/init.h> 2014-01-08 15:01:39 -08:00
Kconfig USB: host: Remove ehci-octeon and ohci-octeon drivers 2014-11-25 09:19:28 -08:00
Makefile USB: host: Remove ehci-octeon and ohci-octeon drivers 2014-11-25 09:19:28 -08:00
bcma-hcd.c bcma: store more alternative addresses 2014-09-09 15:33:05 -04:00
ehci-atmel.c USB: host: ehci-atmel: Move global variables to private struct 2015-01-25 21:06:42 +08:00
ehci-dbg.c usb: Use dev_is_pci() to check whether it is pci device 2013-12-08 18:01:56 -08:00
ehci-exynos.c Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
ehci-fsl.c usb: host: drop owner assignment from platform_drivers 2015-01-09 12:31:53 -08:00
ehci-fsl.h
…
ehci-grlib.c usb: host: drop owner assignment from platform_drivers 2015-01-09 12:31:53 -08:00
ehci-hcd.c USB: ehci-platform: Support ehci reset after resume quirk 2015-01-09 12:25:54 -08:00
ehci-hub.c ehci-hub: use HUB_CHAR_* 2015-01-25 21:01:11 +08:00
ehci-mem.c USB: EHCI: don't allocate hardware periodic table atomically by default 2014-07-09 16:16:07 -07:00
ehci-msm.c host: ehci-msm: remove duplicate check on resource 2014-11-07 09:01:50 -08:00
ehci-mv.c host: ehci-mv: remove duplicate check on resource 2014-11-07 09:01:50 -08:00
ehci-mxc.c host: ehci-mxc: remove duplicate check on resource 2014-11-07 09:01:50 -08:00
ehci-omap.c usb: hcd: move controller wakeup setting initialization to individual driver 2013-12-08 18:06:46 -08:00
ehci-orion.c Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
ehci-pci.c USB / PM: Drop CONFIG_PM_RUNTIME from the USB core 2014-12-04 00:51:54 +01:00
ehci-platform.c usb: ehci-platform: add support for multiple phys per controller 2015-01-25 21:05:10 +08:00
ehci-pmcmsp.c usb: host: drop owner assignment from platform_drivers 2015-01-09 12:31:53 -08:00
ehci-ppc-of.c usb: host: drop owner assignment from platform_drivers 2015-01-09 12:31:53 -08:00
ehci-ps3.c usb: hcd: move controller wakeup setting initialization to individual driver 2013-12-08 18:06:46 -08:00
ehci-q.c usb: kill DEBUG compile option 2013-12-03 10:34:33 -08:00
ehci-sched.c USB: EHCI: adjust error return code 2015-01-09 09:58:49 -08:00
ehci-sead3.c usb: host: drop owner assignment from platform_drivers 2015-01-09 12:31:53 -08:00
ehci-sh.c usb: host: drop owner assignment from platform_drivers 2015-01-09 12:31:53 -08:00
ehci-spear.c host: ehci-spear: remove duplicate check on resource 2014-11-07 09:01:51 -08:00
ehci-st.c usb: host: ehci-st: Add EHCI support for ST STB devices 2014-09-23 21:35:50 -07:00
ehci-sysfs.c treewide: fix typo in printk and Kconfig 2014-11-20 14:56:11 +01:00
ehci-tegra.c usb: host: ehci-tegra: request deferred probe when failing to get phy 2015-01-09 10:01:45 -08:00
ehci-tilegx.c usb: host: drop owner assignment from platform_drivers 2015-01-09 12:31:53 -08:00
ehci-timer.c USB: EHCI: improve interrupt qh unlink 2013-08-12 11:43:48 -07:00
ehci-w90x900.c Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
ehci-xilinx-of.c usb: host: drop owner assignment from platform_drivers 2015-01-09 12:31:53 -08:00
ehci.h USB: ehci-platform: Support ehci reset after resume quirk 2015-01-09 12:25:54 -08:00
fhci-dbg.c drivers/usb/host/fhci-dbg.c: remove unnecessary null test before debugfs_remove 2014-07-09 16:13:03 -07:00
fhci-hcd.c usb: host: drop owner assignment from platform_drivers 2014-10-20 16:21:49 +02:00
fhci-hub.c fhci-hub: use HUB_CHAR_* 2015-01-25 21:01:11 +08:00
fhci-mem.c
…
fhci-q.c
…
fhci-sched.c USB: FHCI: upgrade the isochronous API 2013-05-30 21:34:31 +09:00
fhci-tds.c
…
fhci.h USB: FHCI: upgrade the isochronous API 2013-05-30 21:34:31 +09:00
fotg210-hcd.c fotg210-hcd: use HUB_CHAR_* 2015-01-25 21:01:12 +08:00
fotg210.h fotg210: Use ehci_dbg_port struct 2014-11-07 09:02:38 -08:00
fsl-mph-dr-of.c usb: host: drop owner assignment from platform_drivers 2014-10-20 16:21:49 +02:00
fusbh200-hcd.c fusbh200-hcd: use HUB_CHAR_* 2015-01-25 21:01:12 +08:00
fusbh200.h fusbh200: Use ehci_dbg_port struct 2014-11-07 09:02:38 -08:00
hwa-hc.c USB: HWA: fix a warning message 2014-11-03 15:26:15 -08:00
imx21-dbg.c usb: kill DEBUG compile option 2013-12-03 10:34:33 -08:00
imx21-hcd.c imx21-hcd: use HUB_CHAR_* 2015-01-25 21:01:12 +08:00
imx21-hcd.h usb: kill DEBUG compile option 2013-12-03 10:34:33 -08:00
isp116x-hcd.c isp116x-hcd: use HUB_CHAR_* 2015-01-25 21:01:12 +08:00
isp116x.h USB: isp116x: remove dependency on CONFIG_USB_DEBUG 2013-07-23 16:35:17 -07:00
isp1362-hcd.c isp1362-hcd: use HUB_CHAR_* 2015-01-25 21:01:12 +08:00
isp1362.h USB: isp1362: move debug files from proc to debugfs 2013-07-24 14:43:05 -07:00
isp1760-hcd.c USB: add flag for HCDs that can't receive wakeup requests (isp1760-hcd) 2015-01-31 09:05:06 -08:00
isp1760-hcd.h
…
isp1760-if.c usb: host: drop owner assignment from platform_drivers 2014-10-20 16:21:49 +02:00
max3421-hcd.c max3421-hcd: use HUB_CHAR_* 2015-01-25 21:01:12 +08:00
ohci-at91.c USB: host: ohci-at91: Fix wake-up support 2015-01-25 21:06:42 +08:00
ohci-da8xx.c usb: host: drop owner assignment from platform_drivers 2015-01-09 12:31:53 -08:00
ohci-dbg.c USB: OHCI: fix bugs in debug routines 2014-07-17 17:05:07 -07:00
ohci-exynos.c Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
ohci-hcd.c USB: host: Remove ehci-octeon and ohci-octeon drivers 2014-11-25 09:19:28 -08:00
ohci-hub.c ohci-hub: use HUB_CHAR_* 2015-01-25 21:01:12 +08:00
ohci-jz4740.c usb: host: drop owner assignment from platform_drivers 2015-01-09 12:31:53 -08:00
ohci-mem.c USB: OHCI: add I/O watchdog for orphan TDs 2014-07-18 16:34:07 -07:00
ohci-nxp.c usb: host: drop owner assignment from platform_drivers 2014-10-20 16:21:49 +02:00
ohci-omap.c Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
ohci-omap3.c usb: hcd: move controller wakeup setting initialization to individual driver 2013-12-08 18:06:46 -08:00
ohci-pci.c USB: OHCI: fix problem with global suspend on ATI controllers 2014-05-03 17:58:46 -04:00
ohci-platform.c usb: ohci-platform: add support for multiple phys per controller 2015-01-25 21:04:21 +08:00
ohci-ppc-of.c usb: host: drop owner assignment from platform_drivers 2015-01-09 12:31:53 -08:00
ohci-ps3.c usb: hcd: move controller wakeup setting initialization to individual driver 2013-12-08 18:06:46 -08:00
ohci-pxa27x.c Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
ohci-q.c USB: OHCI: add I/O watchdog for orphan TDs 2014-07-18 16:34:07 -07:00
ohci-s3c2410.c ohci-s3c2410: use HUB_CHAR_* 2015-01-25 21:01:13 +08:00
ohci-sa1111.c usb: hcd: move controller wakeup setting initialization to individual driver 2013-12-08 18:06:46 -08:00
ohci-sm501.c usb: host: drop owner assignment from platform_drivers 2015-01-09 12:31:53 -08:00
ohci-spear.c Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
ohci-st.c usb: host: ohci-st: Add OHCI driver support for ST STB devices 2014-09-23 21:35:50 -07:00
ohci-tilegx.c usb: host: drop owner assignment from platform_drivers 2015-01-09 12:31:53 -08:00
ohci-tmio.c usb: host: drop owner assignment from platform_drivers 2015-01-09 12:31:53 -08:00
ohci.h USB: OHCI: Eliminate platform-specific test in ohci.h 2014-11-03 15:38:17 -08:00
oxu210hp-hcd.c oxu210hp-hcd: use HUB_CHAR_* 2015-01-25 21:01:13 +08:00
oxu210hp.h
…
pci-quirks.c OHCI: add a quirk for ULi M5237 blocking on reset 2015-01-09 12:40:37 -08:00
pci-quirks.h usb: pci_quirks: fix sparse 'symbol not declared' warning 2014-05-27 16:25:32 -07:00
r8a66597-hcd.c r8a66597-hcd: use HUB_CHAR_* 2015-01-25 21:01:13 +08:00
r8a66597.h
…
sl811-hcd.c sl811-hcd: use HUB_CHAR_* 2015-01-25 21:01:13 +08:00
sl811.h USB: sl811: move debug files from proc to debugfs 2013-07-24 14:43:05 -07:00
sl811_cs.c usb: delete non-required instances of include <linux/init.h> 2014-01-08 15:01:39 -08:00
ssb-hcd.c DMA-API: usb: ssb-hcd: replace dma_set_mask()+dma_set_coherent_mask() with new helper 2013-10-31 14:48:36 +00:00
u132-hcd.c u132-hcd: use HUB_CHAR_* 2015-01-25 21:01:13 +08:00
uhci-debug.c usb: kill DEBUG compile option 2013-12-03 10:34:33 -08:00
uhci-grlib.c usb: host: drop owner assignment from platform_drivers 2015-01-09 12:31:53 -08:00
uhci-hcd.c USB: UHCI: don't allocate frame list atomically 2014-07-09 16:16:07 -07:00
uhci-hcd.h
…
uhci-hub.c USB/host: Bugfix: Return length of copied buffer in uhci_hub_control() 2013-10-07 00:07:17 -07:00
uhci-pci.c USB: remove DEFINE_PCI_DEVICE_TABLE macro 2013-12-04 16:58:47 -08:00
uhci-platform.c usb: host: drop owner assignment from platform_drivers 2015-01-09 12:31:53 -08:00
uhci-q.c USB: UHCI: accept very late isochronous URBs 2013-09-25 17:05:34 -07:00
xhci-dbg.c xhci: clean up work to remove unused parameters for functions in xhci-mem.c 2015-01-09 10:05:47 -08:00
xhci-ext-caps.h xhci: fix port BESL LPM capability checking 2013-08-27 08:54:42 -07:00
xhci-hub.c Merge branch 'pm-runtime' 2014-12-08 20:00:44 +01:00
xhci-mem.c xhci: clean up work to remove unused parameters for functions in xhci-mem.c 2015-01-09 10:05:47 -08:00
xhci-mvebu.c usb: host: xhci-plat: add support for the Armada 375/38x XHCI controllers 2014-05-27 15:40:40 -07:00
xhci-mvebu.h usb: host: xhci-plat: add support for the Armada 375/38x XHCI controllers 2014-05-27 15:40:40 -07:00
xhci-pci.c xhci: Add broken-streams quirk for Fresco Logic FL1000G xhci controllers 2015-01-09 09:58:49 -08:00
xhci-plat.c Merge 3.18-rc7 into usb-next 2014-11-30 19:21:03 -08:00
xhci-rcar.c usb: host: xhci-plat: add support for the R-Car H2 and M2 xHCI controllers 2014-07-09 15:49:10 -07:00
xhci-rcar.h usb: host: xhci-plat: add support for the R-Car H2 and M2 xHCI controllers 2014-07-09 15:49:10 -07:00
xhci-ring.c xhci: Add completion code to the debug ouput of unhandled transfer events 2015-01-09 10:05:47 -08:00
xhci-trace.c xhci: Export symbols used by host-controller drivers 2014-10-03 14:44:45 -07:00
xhci-trace.h xhci: fix sparse warning in xhci-trace.h 2013-12-02 12:59:45 -08:00
xhci.c xhci: Silence "xHCI xhci_drop_endpoint called with disabled ep ..." messages 2015-01-25 20:59:43 +08:00
xhci.h xhci: Print hcc params, version and quirks on init 2015-01-25 20:59:43 +08:00