usb: musb: do not change dev's dma_mask

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Commit 8d2421e ("usb: musb: kill global and static for multi instance")
removed the global dma_mask copy and replaced by parent's DMA mask. The
problem here is that if the parent does not have a dma_mask then
musb_remove() goes kaboom.
Instead trying to fix this I was thinking we do we need to erase
dma_mask in the first place?

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>

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Sebastian Andrzej Siewior 2013-07-22 20:10:04 +02:00 • committed by Felipe Balbi

parent e9eb2e08d9

commit 63c5b4ca7d

1 changed files with 0 additions and 7 deletions

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7

drivers/usb/musb/musb_core.c

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