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(parent: 03840fa) | patch
usb: musb: cppi41: allow it to work again
authorFelipe Balbi <balbi@ti.com>
Thu, 6 Aug 2015 15:51:29 +0000 (10:51 -0500)
committerFelipe Balbi <balbi@ti.com>
Thu, 6 Aug 2015 15:51:29 +0000 (10:51 -0500)
commitb0a688ddcc5015eb26000c63841db7c46cfb380a
tree6b7a661a89049655059fb35faf2b837f4bfdd424tree | snapshot (tar.gz zip)
parent03840fad004ce8a56bc8b3bb60a2df10f6f9481ecommit | diff
usb: musb: cppi41: allow it to work again

since commit 33c300cb90a6 ("usb: musb: dsps:
don't fake of_node to musb core") we have been
preventing CPPI 4.1 from probing due to NULL
of_node. We can't revert said commit otherwise
a different regression would show up, so the fix
is to look for the parent device's (glue layer's)
of_node instead, since that's the thing which
is actually described in DTS.

Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/musb/musb_cppi41.c diff | blob | blame | history