Xiaoguang Wu 966c587260 DM USB: xHCI: fix potential NULL pointer issue. ...

During S3 process, the dev in the function pci_xhci_device_doorbell
may be set to NULL when disconnection is detected by DM. This patch
is used to remove this risk.

Tracked-On: #1893
Signed-off-by: Xiaoguang Wu <xiaoguang.wu@intel.com>
Reviewed-by: Liang Yang <liang3.yang@intel.com>
Acked-by: Yu Wang <yu1.wang@intel.com>

2018-12-04 19:59:00 +08:00

..

virtio

dm: virtio poll mode support for RT

2018-12-04 18:27:53 +08:00

ahci.c

DM: cleanup for header inclusions

2018-06-07 14:35:30 +08:00

core.c

doc: always use 'None' for functions not returning a value

2018-11-30 14:55:17 +08:00

gsi_sharing.c

dm: deal with physical GSI sharing

2018-06-29 00:50:01 +08:00

gvt.c

DM: cleanup for header inclusions

2018-06-07 14:35:30 +08:00

hostbridge.c

DM: cleanup for header inclusions

2018-06-07 14:35:30 +08:00

irq.c

DM: wrap ASSERT/DEASSERT IRQ line with Set/Clear IRQ line

2018-10-29 09:26:23 +08:00

lpc.c

DM: wrap ASSERT/DEASSERT IRQ line with Set/Clear IRQ line

2018-10-29 09:26:23 +08:00

npk.c

DM NPK: unmap the MMIO in pci_npk_deinit

2018-11-08 09:06:17 +08:00

passthrough.c

dm: passthru: fix hardcoded nhlt table length

2018-10-15 13:44:48 +08:00

platform_gsi_info.c

DM: update GSI sharing info

2018-08-09 15:42:51 +08:00

uart.c

lpc: resolve UOS boot-up issue caused by lpc.

2018-07-10 11:52:52 +08:00

wdt_i6300esb.c

DM: add MSI and INTR support for i6300esb watchdog

2018-10-18 09:30:01 +08:00

xhci.c

DM USB: xHCI: fix potential NULL pointer issue.

2018-12-04 19:59:00 +08:00