linux/drivers/usb/dwc3
Thinh Nguyen 2dedea035a usb: dwc3: gadget: Wrap around when skip TRBs
When skipping TRBs, we need to account for wrapping around the ring
buffer and not modifying some invalid TRBs. Without this fix, dwc3 won't
be able to check for available TRBs.

Cc: stable <stable@vger.kernel.org>
Fixes: 7746a8dfb3 ("usb: dwc3: gadget: extract dwc3_gadget_ep_skip_trbs()")
Signed-off-by: Thinh Nguyen <thinhn@synopsys.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
2020-03-15 11:22:51 +02:00
..
core.c usb: dwc3: turn off VBUS when leaving host mode 2020-01-15 10:39:22 +01:00
core.h usb: dwc3: gadget: Delay starting transfer 2020-01-15 10:39:23 +01:00
debug.h usb: dwc3: debug: fix string position formatting mixup with ret and len 2020-02-11 08:45:45 +02:00
debugfs.c usb: dwc3: create debugfs directory under usb root 2019-11-14 11:14:54 +08:00
drd.c usb: dwc3: Remove dev_err() on platform_get_irq() failure 2019-10-07 12:52:44 +02:00
dwc3-exynos.c usb: dwc3: exynos: Add support for Exynos5422 suspend clk 2020-03-15 11:08:27 +02:00
dwc3-haps.c usb: dwc3: haps: Workaround matching VID PID 2019-02-07 13:17:19 +02:00
dwc3-keystone.c USB: Changes for v5.4 merge window 2019-09-02 19:20:57 +02:00
dwc3-meson-g12a.c usb: dwc3: meson-g12a: Don't use ret uninitialized in dwc3_meson_g12a_otg_init 2020-03-15 11:06:39 +02:00
dwc3-of-simple.c usb: dwc3: of-simple: add a shutdown 2019-10-29 12:56:11 +02:00
dwc3-omap.c USB: Changes for v5.4 merge window 2019-09-02 19:20:57 +02:00
dwc3-pci.c usb: dwc3: pci: add ID for the Intel Comet Lake -V variant 2020-01-22 10:11:41 +01:00
dwc3-qcom.c usb: dwc3: qcom: Use of_clk_get_parent_count() 2019-06-18 11:58:29 +03:00
dwc3-st.c usb: dwc3: st: Add of_dev_put() in probe function 2019-08-28 13:04:58 +03:00
ep0.c usb: dwc3: gadget: Check END_TRANSFER completion 2020-01-15 10:39:23 +01:00
gadget.c usb: dwc3: gadget: Wrap around when skip TRBs 2020-03-15 11:22:51 +02:00
gadget.h usb: dwc3: gadget: Don't send unintended link state change 2020-01-15 10:39:19 +01:00
host.c usb: dwc3: Remove kernel doc annotation where it's not needed 2020-03-15 11:08:53 +02:00
io.h USB: dwc3: Remove redundant license text 2017-11-07 15:45:01 +01:00
Kconfig usb: dwc3: Fix Kconfig indentation 2019-11-21 14:39:39 +01:00
Makefile usb: dwc3: Add Amlogic G12A DWC3 glue 2019-05-03 09:13:47 +03:00
trace.c USB: dwc3: Remove redundant license text 2017-11-07 15:45:01 +01:00
trace.h usb: dwc3: trace: print enqueue/dequeue pointers too 2020-03-15 11:06:39 +02:00
ulpi.c USB: dwc3: Remove redundant license text 2017-11-07 15:45:01 +01:00