Commit 5eaec968 authored by Roger Quadros's avatar Roger Quadros Committed by Greg Kroah-Hartman

usb: xhci: Clear XHCI_STATE_DYING on start

commit e5bfeab0ad515b4f6df39fe716603e9dc6d3dfd0 upstream.

For whatever reason if XHCI died in the previous instant
then it will never recover on the next xhci_start unless we
clear the DYING flag.
Signed-off-by: default avatarRoger Quadros <rogerq@ti.com>
Signed-off-by: default avatarMathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 0bccecfc
...@@ -139,7 +139,8 @@ static int xhci_start(struct xhci_hcd *xhci) ...@@ -139,7 +139,8 @@ static int xhci_start(struct xhci_hcd *xhci)
"waited %u microseconds.\n", "waited %u microseconds.\n",
XHCI_MAX_HALT_USEC); XHCI_MAX_HALT_USEC);
if (!ret) if (!ret)
xhci->xhc_state &= ~XHCI_STATE_HALTED; xhci->xhc_state &= ~(XHCI_STATE_HALTED | XHCI_STATE_DYING);
return ret; return ret;
} }
......
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