linux/drivers/usb/dwc2
Gregory Herrero e499123ed7 usb: dwc2: host: ensure qtb exists before dereferencing it
dwc2_hc_nak_intr could be called with a NULL qtd.
Ensure qtd exists before dereferencing it to avoid kernel panic.
This happens when using usb to ethernet adapter.

Acked-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Gregory Herrero <gregory.herrero@intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
2015-04-29 15:20:22 -05:00
..
core_intr.c usb: dwc2: add hibernation core parameter 2015-04-29 15:20:17 -05:00
core.c usb: dwc2: add hibernation core parameter 2015-04-29 15:20:17 -05:00
core.h usb: dwc2: add hibernation core parameter 2015-04-29 15:20:17 -05:00
debug.h usb: dwc2: move debugfs code to a separate file 2015-04-29 15:18:25 -05:00
debugfs.c usb: dwc2: remove dwc2_platform.ko 2015-04-29 15:20:11 -05:00
gadget.c usb: dwc2: remove dwc2_platform.ko 2015-04-29 15:20:11 -05:00
hcd_ddma.c
hcd_intr.c usb: dwc2: host: ensure qtb exists before dereferencing it 2015-04-29 15:20:22 -05:00
hcd_queue.c usb: dwc2: host: don't use dma_alloc_coherent with irqs disabled 2015-04-29 15:20:00 -05:00
hcd.c usb: dwc2: remove dwc2_platform.ko 2015-04-29 15:20:11 -05:00
hcd.h usb: dwc2: set parameter values in probe function 2015-04-29 15:19:02 -05:00
hw.h usb: dwc2: gadget: replace constants with defines 2015-01-30 10:34:11 -06:00
Kconfig usb: dwc2: remove dwc2_platform.ko 2015-04-29 15:20:11 -05:00
Makefile usb: dwc2: remove dwc2_platform.ko 2015-04-29 15:20:11 -05:00
pci.c usb: dwc2: pci: Add device mode to the dwc2-pci driver 2015-03-11 15:08:17 -05:00
platform.c usb: dwc2: add hibernation core parameter 2015-04-29 15:20:17 -05:00