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(parent: 4cff75c) | patch
usb: dwc3: prevent setting PRTCAP to OTG from debugfs
authorRoger Quadros <rogerq@ti.com>
Tue, 27 Feb 2018 10:54:37 +0000 (12:54 +0200)
committerFelipe Balbi <felipe.balbi@linux.intel.com>
Tue, 13 Mar 2018 08:47:51 +0000 (10:47 +0200)
commitdaaecc6541d014dca073473ec8a4120c0babbeb4
tree98dfcd2b88211aab6ecf1b43d4192529611694f9tree | snapshot
parent4cff75c7fe3dc86f374ec37e028750a62723dc2ecommit | diff
usb: dwc3: prevent setting PRTCAP to OTG from debugfs

We don't support PRTCAP == OTG yet, so prevent user from
setting it via debugfs.

Fixes: 41ce1456e1db ("usb: dwc3: core: make dwc3_set_mode() work properly")
Cc: <stable@vger.kernel.org> # v4.12+
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
drivers/usb/dwc3/core.c diff | blob | history
John Crispins staging tree