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(parent: eb39d05) | patch
usb: musb: cppi41: do not call udelay()
authorFelipe Balbi <balbi@ti.com>
Fri, 27 Feb 2015 19:22:27 +0000 (13:22 -0600)
committerFelipe Balbi <balbi@ti.com>
Tue, 10 Mar 2015 20:33:32 +0000 (15:33 -0500)
commit71368adacf91b0150114dc4a64c74fc47148df96
tree31183d48e89d5b08d835f643b9d322e21046023ctree | snapshot
parenteb39d055ce031ac58f8becbc0eb6dc1092825e91commit | diff
usb: musb: cppi41: do not call udelay()

according to comment in code, HS completion
will happen pretty fast, instead of using
udelay(), let's just busy loop and drop a
cpu_relax() where udelay() was.

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