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linux/drivers/usb/host
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Mathias Nyman ee8665e28e xhci: free xhci virtual devices with leaf nodes first 
the tt_info provided by a HS hub might be in use to by a child device
Make sure we free the devices in the correct order.

This is needed in special cases such as when xhci controller is
reset when resuming from hibernate, and all virt_devices are freed.

Also free the virt_devices starting from max slot_id as children
more commonly have higher slot_id than parent.

CC: <stable@vger.kernel.org>
Reported-by: Guenter Roeck <groeck@chromium.org>
Tested-by: Guenter Roeck <groeck@chromium.org>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-01-03 17:37:32 +01:00
..
whci whci: Remove deprecated create_singlethread_workqueue 2016-08-15 16:25:58 +02:00
bcma-hcd.c USB: bcma: drop Northstar PHY 2.0 initialization code 2016-09-27 12:20:17 +02:00
ehci-atmel.c usb: ehci-atmel: use __maybe_unused to hide pm functions 2016-03-03 20:37:41 -08:00
ehci-dbg.c USB: EHCI: make all debugging depend on CONFIG_DYNAMIC_DEBUG 2016-04-29 15:31:30 -07:00
ehci-exynos.c usb/host/: const data must use __initconst not __initdata 2016-04-28 12:35:36 -07:00
ehci-fsl.c fsl/usb: Workarourd for USB erratum-A005697 2016-12-05 15:13:58 +01:00
ehci-fsl.h drivers: usb: fsl: Define usb control register mask for w1c bits 2015-07-22 16:44:35 -07:00
ehci-grlib.c
ehci-hcd.c USB: host: ehci-sead3: Remove SEAD-3 EHCI code 2016-10-05 01:31:20 +02:00
ehci-hub.c fsl/usb: Workarourd for USB erratum-A005697 2016-12-05 15:13:58 +01:00
ehci-mem.c USB-EHCI: Delete unnecessary checks before the function call "dma_pool_destroy" 2015-12-01 14:26:33 -08:00
ehci-msm.c usb: host: ehci-msm: Conditionally call ehci suspend/resume 2016-06-07 22:15:25 -07:00
ehci-mv.c
ehci-mxc.c
ehci-omap.c usb/host/: const data must use __initconst not __initdata 2016-04-28 12:35:36 -07:00
ehci-orion.c usb: ehci-orion: fix probe for !GENERIC_PHY 2015-10-04 10:45:08 +01:00
ehci-pci.c USB: EHCI: merge all cases that disable the IO watchdog 2016-10-24 14:36:25 +02:00
ehci-platform.c usb: ehci-platform: increase EHCI_MAX_RSTS to 4 2016-10-24 14:29:08 +02:00
ehci-pmcmsp.c
ehci-ppc-of.c
ehci-ps3.c
ehci-q.c usb: host: ehci: remove unnecessary max_packet() macro 2016-11-03 10:38:24 +02:00
ehci-sched.c usb: host: ehci: remove unnecessary max_packet() macro 2016-11-03 10:38:24 +02:00
ehci-sh.c
ehci-spear.c usb/host/: const data must use __initconst not __initdata 2016-04-28 12:35:36 -07:00
ehci-st.c usb: host: ehci-st: Inform the reset framework that our reset line may be shared 2016-06-30 07:44:21 +01:00
ehci-sysfs.c usb: host: ehci-sys: delete useless bus_to_hcd conversion 2015-08-18 10:05:23 -07:00
ehci-tegra.c usb: host: ehci-tegra: Avoid getting the same reset twice 2016-06-07 22:15:25 -07:00
ehci-tilegx.c
ehci-timer.c ktime: Cleanup ktime_set() usage 2016-12-25 17:21:22 +01:00
ehci-w90x900.c USB: EHCI: ehci-w90x900: remove unuseful functions 2016-11-29 17:36:43 +01:00
ehci-xilinx-of.c
ehci.h fsl/usb: Workarourd for USB erratum-A005697 2016-12-05 15:13:58 +01:00
fhci-dbg.c
fhci-hcd.c usb: host: fhci-hcd: don't print on ENOMEM 2016-08-30 19:17:37 +02:00
fhci-hub.c QE: Move QE from arch/powerpc to drivers/soc 2015-12-22 17:12:56 -06:00
fhci-mem.c
fhci-q.c
fhci-sched.c USB: FHCI: avoid redundant condition 2016-05-09 13:08:46 +02:00
fhci-tds.c usb: whci: fhci: remove comparison to bool 2015-12-04 08:25:58 -08:00
fhci.h QE: Move QE from arch/powerpc to drivers/soc 2015-12-22 17:12:56 -06:00
fotg210-hcd.c ktime: Cleanup ktime_set() usage 2016-12-25 17:21:22 +01:00
fotg210.h usb/host/fotg210: Fix coding style issues 2015-10-16 23:46:22 -07:00
fsl-mph-dr-of.c fsl/usb: Workarourd for USB erratum-A005697 2016-12-05 15:13:58 +01:00
hwa-hc.c
imx21-dbg.c
imx21-hcd.c imx21-hcd: use USB_DT_HUB 2015-04-03 19:03:18 +02:00
imx21-hcd.h
isp116x-hcd.c USB: isp116x-hcd.c: move assignment out of if () block 2015-05-10 16:01:11 +02:00
isp116x.h
isp1362-hcd.c usb: Convert pr_warning to pr_warn 2016-11-03 10:38:36 +02:00
isp1362.h
Kconfig USB: OHCI: make ohci-da8xx a separate driver 2016-10-27 16:59:59 +02:00
Makefile USB: OHCI: make ohci-da8xx a separate driver 2016-10-27 16:59:59 +02:00
max3421-hcd.c usb: host: max3421-hcd: don't print on ENOMEM 2016-08-30 19:17:37 +02:00
ohci-at91.c USB: OHCI: at91: remove useless extern declaration 2016-12-08 17:50:09 +01:00
ohci-da8xx.c USB: ohci: da8xx: Resume the entire host controller 2016-11-29 17:31:36 +01:00
ohci-dbg.c USB: ohci-dbg.c: move assignment out of if () block 2015-05-10 16:01:11 +02:00
ohci-exynos.c
ohci-hcd.c Merge 4.9-rc3 into usb-next 2016-10-30 06:40:39 -04:00
ohci-hub.c ohci-hub: use USB_DT_HUB 2015-04-03 19:03:17 +02:00
ohci-mem.c USB: OHCI: use dma_pool_zalloc 2016-11-21 17:33:40 +01:00
ohci-nxp.c USB: OHCI: nxp: fix code warnings 2016-12-08 17:50:09 +01:00
ohci-omap.c USB: OHCI: omap: remove useless extern declaration 2016-12-05 16:32:51 +01:00
ohci-omap3.c
ohci-pci.c
ohci-platform.c ohci-platform: Add support for controllers with multiple reset lines 2016-06-07 22:21:41 -07:00
ohci-ppc-of.c
ohci-ps3.c
ohci-pxa27x.c USB: OHCI: ohci-pxa27x: remove useless functions 2016-12-05 16:32:51 +01:00
ohci-q.c USB: OHCI: Don't mark EDs as ED_OPER if scheduling fails 2016-06-07 22:15:25 -07:00
ohci-s3c2410.c USB: OHCI: ohci-s3c2410: remove useless functions 2016-12-05 16:32:51 +01:00
ohci-sa1111.c usb: ohci-sa1111: remove mach/hardware.h include 2016-08-30 19:24:59 +02:00
ohci-sm501.c
ohci-spear.c usb: host: ohci-spear: Fix module autoload for OF platform driver 2015-10-04 10:51:58 +01:00
ohci-st.c usb: host: ohci-st: Inform the reset framework that our reset line may be shared 2016-06-30 07:44:20 +01:00
ohci-tilegx.c
ohci-tmio.c USB: OHCI: fix bad #define in ohci-tmio.c 2015-07-22 14:49:42 -07:00
ohci.h usb: host: unhide suspend/resume declarations 2016-03-03 20:37:41 -08:00
oxu210hp-hcd.c usb: host: oxu210hp-hcd: use list_for_each_entry_safe 2016-01-24 20:55:33 -08:00
oxu210hp.h
pci-quirks.c drivers/usb: Skip auto handoff for TI and RENESAS usb controllers 2016-11-07 10:12:22 +01:00
pci-quirks.h
r8a66597-hcd.c usb: r8a66597: add locking to r8a66597_check_detect_child 2016-02-06 21:55:57 -08:00
r8a66597.h
sl811-hcd.c usb: generic resume timeout for v4.1 2015-04-10 13:45:27 +02:00
sl811.h
sl811_cs.c
ssb-hcd.c USB: ssb: use devm_kzalloc 2015-06-08 14:26:22 -07:00
u132-hcd.c usb: host: u132-hcd: use list_for_each_entry 2016-01-24 20:55:33 -08:00
uhci-debug.c new helpers: no_seek_end_llseek{,_size}() 2015-12-23 10:41:31 -05:00
uhci-grlib.c
uhci-hcd.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
uhci-hcd.h
uhci-hub.c usb: generic resume timeout for v4.1 2015-04-10 13:45:27 +02:00
uhci-pci.c USB: UHCI: report non-PME wakeup signalling for Intel hardware 2016-11-11 16:32:35 -06:00
uhci-platform.c usb: host: uhci-platform: Fix module autoload for OF platform driver 2015-10-04 10:51:58 +01:00
uhci-q.c usb : replace dma_pool_alloc and memset with dma_pool_zalloc 2015-12-01 14:26:33 -08:00
xhci-dbg.c xhci: Read and parse new xhci 1.1 capability register 2015-10-04 10:34:17 +01:00
xhci-ext-caps.h xhci: harden xhci_find_next_ext_cap against device removal 2016-02-04 17:00:10 -08:00
xhci-hub.c xhci: use default USB_RESUME_TIMEOUT when resuming ports. 2016-10-20 17:54:55 +02:00
xhci-mem.c xhci: free xhci virtual devices with leaf nodes first 2017-01-03 17:37:32 +01:00
xhci-mtk-sch.c usb: host: xhci: purge GET_MAX_PACKET() 2016-11-03 10:38:22 +02:00
xhci-mtk.c usb: xhci-mtk: make IPPC register optional 2016-10-27 17:02:41 +02:00
xhci-mtk.h usb: xhci-mtk: make IPPC register optional 2016-10-27 17:02:41 +02:00
xhci-mvebu.c usb: host: xhci: plat: change type of mvebu init_quirk() 2016-04-26 16:08:02 -07:00
xhci-mvebu.h usb: host: xhci: plat: change type of mvebu init_quirk() 2016-04-26 16:08:02 -07:00
xhci-pci.c xhci: workaround for hosts missing CAS bit 2016-10-20 17:54:55 +02:00
xhci-plat.c usb: host: xhci: plat: add support for Renesas r8a7796 SoC 2016-11-14 10:18:22 +01:00
xhci-plat.h usb: host: xhci: plat: finally get rid of xhci_plat_type_is() 2016-04-26 16:08:02 -07:00
xhci-rcar.c usb: host: xhci: plat: add support for Renesas r8a7796 SoC 2016-11-14 10:18:22 +01:00
xhci-rcar.h usb: host: xhci: rcar: add a new firmware version for r8a7796 2016-11-14 10:18:22 +01:00
xhci-ring.c usb: patches for v4.10 merge window 2016-11-18 16:02:15 +01:00
xhci-tegra.c usb: host: xhci-tegra: Fix error return code in tegra_xusb_probe() 2016-09-13 17:24:24 +02:00
xhci-trace.c
xhci-trace.h tracing: Add TRACE_SYSTEM_VAR to xhci-hcd 2015-04-07 12:31:55 -04:00
xhci.c usb: patches for v4.10 merge window 2016-11-18 16:02:15 +01:00
xhci.h usb: patches for v4.10 merge window 2016-11-18 16:02:15 +01:00