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(parent: 242cf36) | patch
usb: dwc2: Fix interval type issue
authorGrigor Tovmasyan <Grigor.Tovmasyan@synopsys.com>
Tue, 6 Feb 2018 15:07:38 +0000 (19:07 +0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 25 May 2018 14:46:09 +0000 (16:46 +0200)
commitf85052b8eb7ed2b194988bef50d80e44f7f5c542
tree056372207b909bff7f45fd1a4ef0e89f2b804e83tree | snapshot
parent242cf367cd342a2191ce1351f073d2b701363ff3commit | diff
usb: dwc2: Fix interval type issue

[ Upstream commit 12814a3f8f9b247531d7863170cc82b3fe4218fd ]

The maximum value that unsigned char can hold is 255, meanwhile
the maximum value of interval is  2^(bIntervalMax-1)=2^15.

Signed-off-by: Grigor Tovmasyan <tovmasya@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/dwc2/core.h diff | blob | history
Linux kernels and configurations used by Zygo.